2223513279

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{1571}}^1\times {\mathrm{12097}}^1$

素因数の和:13687

約数の個数: 24

約数和(自身を含む): 3461286192

約数和(自身を除く): 1237772913

約数列:

[1, 3, 9, 13, 39, 117, 1571, 4713, 12097, 14139, 20423, 36291, 61269, 108873, 157261, 183807, 471783, 1415349, 19004387, 57013161, 171039483, 247057031, 741171093, 2223513279]

約数ペア:

[(1, 2223513279), (3, 741171093), (9, 247057031), (13, 171039483), (39, 57013161), (117, 19004387), (1571, 1415349), (4713, 471783), (12097, 183807), (14139, 157261), (20423, 108873), (36291, 61269)]