11319858

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:117

約数の個数: 128

約数和(自身を含む): 31104000

約数和(自身を除く): 19784142

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 19, 22, 27, 33, 34, 38, 51, 54, 57, 59, 66, 99, 102, 114, 118, 153, 171, 177, 187, 198, 209, 297, 306, 323, 342, 354, 374, 418, 459, 513, 531, 561, 594, 627, 646, 649, 918, 969, 1003, 1026, 1062, 1121, 1122, 1254, 1298, 1593, 1683, 1881, 1938, 1947, 2006, 2242, 2907, 3009, 3186, 3363, 3366, 3553, 3762, 3894, 5049, 5643, 5814, 5841, 6018, 6726, 7106, 8721, 9027, 10089, 10098, 10659, 11033, 11286, 11682, 12331, 17442, 17523, 18054, 19057, 20178, 21318, 22066, 24662, 27081, 30267, 31977, 33099, 35046, 36993, 38114, 54162, 57171, 60534, 63954, 66198, 73986, 95931, 99297, 110979, 114342, 171513, 191862, 198594, 209627, 221958, 297891, 332937, 343026, 419254, 514539, 595782, 628881, 665874, 1029078, 1257762, 1886643, 3773286, 5659929, 11319858]

約数ペア:

[(1, 11319858), (2, 5659929), (3, 3773286), (6, 1886643), (9, 1257762), (11, 1029078), (17, 665874), (18, 628881), (19, 595782), (22, 514539), (27, 419254), (33, 343026), (34, 332937), (38, 297891), (51, 221958), (54, 209627), (57, 198594), (59, 191862), (66, 171513), (99, 114342), (102, 110979), (114, 99297), (118, 95931), (153, 73986), (171, 66198), (177, 63954), (187, 60534), (198, 57171), (209, 54162), (297, 38114), (306, 36993), (323, 35046), (342, 33099), (354, 31977), (374, 30267), (418, 27081), (459, 24662), (513, 22066), (531, 21318), (561, 20178), (594, 19057), (627, 18054), (646, 17523), (649, 17442), (918, 12331), (969, 11682), (1003, 11286), (1026, 11033), (1062, 10659), (1121, 10098), (1122, 10089), (1254, 9027), (1298, 8721), (1593, 7106), (1683, 6726), (1881, 6018), (1938, 5841), (1947, 5814), (2006, 5643), (2242, 5049), (2907, 3894), (3009, 3762), (3186, 3553), (3363, 3366)]