245767779179

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1\times {\mathrm{3186451}}^1$

素因数の和:3186830

約数の個数: 16

約数和(自身を含む): 281045066400

約数和(自身を除く): 35277287221

約数列:

[1, 13, 17, 221, 349, 4537, 5933, 77129, 3186451, 41423863, 54169667, 704205671, 1112071399, 14456928187, 18905213783, 245767779179]

約数ペア:

[(1, 245767779179), (13, 18905213783), (17, 14456928187), (221, 1112071399), (349, 704205671), (4537, 54169667), (5933, 41423863), (77129, 3186451)]