71186403

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{1907}}^1$

素因数の和:2474

約数の個数: 16

約数和(自身を含む): 99277056

約数和(自身を除く): 28090653

約数列:

[1, 3, 23, 69, 541, 1623, 1907, 5721, 12443, 37329, 43861, 131583, 1031687, 3095061, 23728801, 71186403]

約数ペア:

[(1, 71186403), (3, 23728801), (23, 3095061), (69, 1031687), (541, 131583), (1623, 43861), (1907, 37329), (5721, 12443)]