74689671

素因数分解:

$3^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{22091}}^1$

素因数の和:22131

約数の個数: 24

約数和(自身を含む): 120887424

約数和(自身を除く): 46197753

約数列:

[1, 3, 7, 21, 23, 49, 69, 147, 161, 483, 1127, 3381, 22091, 66273, 154637, 463911, 508093, 1082459, 1524279, 3247377, 3556651, 10669953, 24896557, 74689671]

約数ペア:

[(1, 74689671), (3, 24896557), (7, 10669953), (21, 3556651), (23, 3247377), (49, 1524279), (69, 1082459), (147, 508093), (161, 463911), (483, 154637), (1127, 66273), (3381, 22091)]