1330279431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{578131}}^1$

素因数の和:578206

約数の個数: 16

約数和(自身を含む): 1942523520

約数和(自身を除く): 612244089

約数列:

[1, 3, 13, 39, 59, 177, 767, 2301, 578131, 1734393, 7515703, 22547109, 34109729, 102329187, 443426477, 1330279431]

約数ペア:

[(1, 1330279431), (3, 443426477), (13, 102329187), (39, 34109729), (59, 22547109), (177, 7515703), (767, 1734393), (2301, 578131)]