1231614

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{1291}}^1$

素因数の和:1352

約数の個数: 24

約数和(自身を含む): 2720952

約数和(自身を除く): 1489338

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 1291, 2582, 3873, 7746, 11619, 23238, 68423, 136846, 205269, 410538, 615807, 1231614]

約数ペア:

[(1, 1231614), (2, 615807), (3, 410538), (6, 205269), (9, 136846), (18, 68423), (53, 23238), (106, 11619), (159, 7746), (318, 3873), (477, 2582), (954, 1291)]