244270403

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{599}}^1$

素因数の和:771

約数の個数: 24

約数和(自身を含む): 281088000

約数和(自身を除く): 36817597

約数列:

[1, 13, 19, 127, 169, 247, 599, 1651, 2413, 3211, 7787, 11381, 21463, 31369, 76073, 101231, 147953, 407797, 988949, 1445387, 1923389, 12856337, 18790031, 244270403]

約数ペア:

[(1, 244270403), (13, 18790031), (19, 12856337), (127, 1923389), (169, 1445387), (247, 988949), (599, 407797), (1651, 147953), (2413, 101231), (3211, 76073), (7787, 31369), (11381, 21463)]