1637587480321

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{239028971}}^1$

素因数の和:239029032

約数の個数: 16

約数和(自身を含む): 1927529630208

約数和(自身を除く): 289942149887

約数列:

[1, 13, 17, 31, 221, 403, 527, 6851, 239028971, 3107376623, 4063492507, 7409898101, 52825402591, 96328675313, 125968267717, 1637587480321]

約数ペア:

[(1, 1637587480321), (13, 125968267717), (17, 96328675313), (31, 52825402591), (221, 7409898101), (403, 4063492507), (527, 3107376623), (6851, 239028971)]