131919426

素因数分解:

$2^1\times 3^2\times {\mathrm{1733}}^1\times {\mathrm{4229}}^1$

素因数の和:5970

約数の個数: 24

約数和(自身を含む): 286057980

約数和(自身を除く): 154138554

約数列:

[1, 2, 3, 6, 9, 18, 1733, 3466, 4229, 5199, 8458, 10398, 12687, 15597, 25374, 31194, 38061, 76122, 7328857, 14657714, 21986571, 43973142, 65959713, 131919426]

約数ペア:

[(1, 131919426), (2, 65959713), (3, 43973142), (6, 21986571), (9, 14657714), (18, 7328857), (1733, 76122), (3466, 38061), (4229, 31194), (5199, 25374), (8458, 15597), (10398, 12687)]