666103614

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{2557}}^1\times {\mathrm{3947}}^1$

素因数の和:6520

約数の個数: 32

約数和(自身を含む): 1454253696

約数和(自身を除く): 788150082

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 2557, 3947, 5114, 7671, 7894, 11841, 15342, 23682, 28127, 43417, 56254, 84381, 86834, 130251, 168762, 260502, 10092479, 20184958, 30277437, 60554874, 111017269, 222034538, 333051807, 666103614]

約数ペア:

[(1, 666103614), (2, 333051807), (3, 222034538), (6, 111017269), (11, 60554874), (22, 30277437), (33, 20184958), (66, 10092479), (2557, 260502), (3947, 168762), (5114, 130251), (7671, 86834), (7894, 84381), (11841, 56254), (15342, 43417), (23682, 28127)]