74542593

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1\times {\mathrm{887}}^1$

素因数の和:1256

約数の個数: 16

約数和(自身を含む): 100805760

約数和(自身を除く): 26263167

約数列:

[1, 3, 109, 257, 327, 771, 887, 2661, 28013, 84039, 96683, 227959, 290049, 683877, 24847531, 74542593]

約数ペア:

[(1, 74542593), (3, 24847531), (109, 683877), (257, 290049), (327, 227959), (771, 96683), (887, 84039), (2661, 28013)]