15697041081

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{35507}}^1$

素因数の和:35725

約数の個数: 32

約数和(自身を含む): 22497868800

約数和(自身を除く): 6800827719

約数列:

[1, 3, 23, 43, 69, 129, 149, 447, 989, 2967, 3427, 6407, 10281, 19221, 35507, 106521, 147361, 442083, 816661, 1526801, 2449983, 4580403, 5290543, 15871629, 35116423, 105349269, 121682489, 227493349, 365047467, 682480047, 5232347027, 15697041081]

約数ペア:

[(1, 15697041081), (3, 5232347027), (23, 682480047), (43, 365047467), (69, 227493349), (129, 121682489), (149, 105349269), (447, 35116423), (989, 15871629), (2967, 5290543), (3427, 4580403), (6407, 2449983), (10281, 1526801), (19221, 816661), (35507, 442083), (106521, 147361)]