23876715

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:587

約数の個数: 32

約数和(自身を含む): 39916800

約数和(自身を除く): 16040085

約数列:

[1, 3, 5, 15, 29, 87, 131, 145, 393, 419, 435, 655, 1257, 1965, 2095, 3799, 6285, 11397, 12151, 18995, 36453, 54889, 56985, 60755, 164667, 182265, 274445, 823335, 1591781, 4775343, 7958905, 23876715]

約数ペア:

[(1, 23876715), (3, 7958905), (5, 4775343), (15, 1591781), (29, 823335), (87, 274445), (131, 182265), (145, 164667), (393, 60755), (419, 56985), (435, 54889), (655, 36453), (1257, 18995), (1965, 12151), (2095, 11397), (3799, 6285)]