121372654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1777}}^1$

素因数の和:1900

約数の個数: 32

約数和(自身を含む): 204313536

約数和(自身を除く): 82940882

約数列:

[1, 2, 13, 26, 37, 71, 74, 142, 481, 923, 962, 1777, 1846, 2627, 3554, 5254, 23101, 34151, 46202, 65749, 68302, 126167, 131498, 252334, 854737, 1640171, 1709474, 3280342, 4668179, 9336358, 60686327, 121372654]

約数ペア:

[(1, 121372654), (2, 60686327), (13, 9336358), (26, 4668179), (37, 3280342), (71, 1709474), (74, 1640171), (142, 854737), (481, 252334), (923, 131498), (962, 126167), (1777, 68302), (1846, 65749), (2627, 46202), (3554, 34151), (5254, 23101)]