77161487

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{3923}}^1$

素因数の和:4042

約数の個数: 16

約数和(自身を含む): 88996320

約数和(自身を除く): 11834833

約数列:

[1, 13, 17, 89, 221, 1157, 1513, 3923, 19669, 50999, 66691, 349147, 866983, 4538911, 5935499, 77161487]

約数ペア:

[(1, 77161487), (13, 5935499), (17, 4538911), (89, 866983), (221, 349147), (1157, 66691), (1513, 50999), (3923, 19669)]