271489654813

素因数分解:

${\mathrm{13}}^1\times {\mathrm{1511}}^1\times {\mathrm{1637}}^1\times {\mathrm{8443}}^1$

素因数の和:11604

約数の個数: 16

約数和(自身を含む): 292780365696

約数和(自身を除く): 21290710883

約数列:

[1, 13, 1511, 1637, 8443, 19643, 21281, 109759, 2473507, 12757373, 13821191, 32155591, 165845849, 179675483, 20883819601, 271489654813]

約数ペア:

[(1, 271489654813), (13, 20883819601), (1511, 179675483), (1637, 165845849), (8443, 32155591), (19643, 13821191), (21281, 12757373), (109759, 2473507)]