9951018

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 96

約数和(自身を含む): 26889408

約数和(自身を除く): 16938390

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 66, 77, 98, 102, 119, 147, 154, 181, 187, 231, 238, 294, 357, 362, 374, 462, 539, 543, 561, 714, 833, 1078, 1086, 1122, 1267, 1309, 1617, 1666, 1991, 2499, 2534, 2618, 3077, 3234, 3801, 3927, 3982, 4998, 5973, 6154, 7602, 7854, 8869, 9163, 9231, 11946, 13937, 17738, 18326, 18462, 21539, 26607, 27489, 27874, 33847, 41811, 43078, 53214, 54978, 64617, 67694, 83622, 97559, 101541, 129234, 150773, 195118, 203082, 236929, 292677, 301546, 452319, 473858, 585354, 710787, 904638, 1421574, 1658503, 3317006, 4975509, 9951018]

約数ペア:

[(1, 9951018), (2, 4975509), (3, 3317006), (6, 1658503), (7, 1421574), (11, 904638), (14, 710787), (17, 585354), (21, 473858), (22, 452319), (33, 301546), (34, 292677), (42, 236929), (49, 203082), (51, 195118), (66, 150773), (77, 129234), (98, 101541), (102, 97559), (119, 83622), (147, 67694), (154, 64617), (181, 54978), (187, 53214), (231, 43078), (238, 41811), (294, 33847), (357, 27874), (362, 27489), (374, 26607), (462, 21539), (539, 18462), (543, 18326), (561, 17738), (714, 13937), (833, 11946), (1078, 9231), (1086, 9163), (1122, 8869), (1267, 7854), (1309, 7602), (1617, 6154), (1666, 5973), (1991, 4998), (2499, 3982), (2534, 3927), (2618, 3801), (3077, 3234)]