20182464861

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{167}}^1\times {\mathrm{238369}}^1$

素因数の和:238565

約数の個数: 24

約数和(自身を含む): 29313789120

約数和(自身を除く): 9131324259

約数列:

[1, 3, 13, 39, 167, 169, 501, 507, 2171, 6513, 28223, 84669, 238369, 715107, 3098797, 9296391, 39807623, 40284361, 119422869, 120853083, 517499099, 1552497297, 6727488287, 20182464861]

約数ペア:

[(1, 20182464861), (3, 6727488287), (13, 1552497297), (39, 517499099), (167, 120853083), (169, 119422869), (501, 40284361), (507, 39807623), (2171, 9296391), (6513, 3098797), (28223, 715107), (84669, 238369)]