58471713

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{15359}}^1$

素因数の和:15418

約数の個数: 20

約数和(自身を含む): 89210880

約数和(自身を除く): 30739167

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 15359, 46077, 138231, 414693, 721873, 1244079, 2165619, 6496857, 19490571, 58471713]

約数ペア:

[(1, 58471713), (3, 19490571), (9, 6496857), (27, 2165619), (47, 1244079), (81, 721873), (141, 414693), (423, 138231), (1269, 46077), (3807, 15359)]