130038945

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{8609}}^1$

素因数の和:8689

約数の個数: 32

約数和(自身を含む): 223171200

約数和(自身を除く): 93132255

約数列:

[1, 3, 5, 15, 19, 53, 57, 95, 159, 265, 285, 795, 1007, 3021, 5035, 8609, 15105, 25827, 43045, 129135, 163571, 456277, 490713, 817855, 1368831, 2281385, 2453565, 6844155, 8669263, 26007789, 43346315, 130038945]

約数ペア:

[(1, 130038945), (3, 43346315), (5, 26007789), (15, 8669263), (19, 6844155), (53, 2453565), (57, 2281385), (95, 1368831), (159, 817855), (265, 490713), (285, 456277), (795, 163571), (1007, 129135), (3021, 43045), (5035, 25827), (8609, 15105)]