279647586

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16033}}^1$

素因数の和:16080

約数の個数: 64

約数和(自身を含む): 692668800

約数和(自身を除く): 413021214

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1938, 2907, 5814, 8721, 16033, 17442, 32066, 48099, 96198, 144297, 272561, 288594, 304627, 432891, 545122, 609254, 817683, 865782, 913881, 1635366, 1827762, 2453049, 2741643, 4906098, 5178659, 5483286, 7359147, 8224929, 10357318, 14718294, 15535977, 16449858, 31071954, 46607931, 93215862, 139823793, 279647586]

約数ペア:

[(1, 279647586), (2, 139823793), (3, 93215862), (6, 46607931), (9, 31071954), (17, 16449858), (18, 15535977), (19, 14718294), (27, 10357318), (34, 8224929), (38, 7359147), (51, 5483286), (54, 5178659), (57, 4906098), (102, 2741643), (114, 2453049), (153, 1827762), (171, 1635366), (306, 913881), (323, 865782), (342, 817683), (459, 609254), (513, 545122), (646, 432891), (918, 304627), (969, 288594), (1026, 272561), (1938, 144297), (2907, 96198), (5814, 48099), (8721, 32066), (16033, 17442)]