19234917

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5669}}^1$

素因数の和:5717

約数の個数: 24

約数和(自身を含む): 30958200

約数和(自身を除く): 11723283

約数列:

[1, 3, 9, 13, 29, 39, 87, 117, 261, 377, 1131, 3393, 5669, 17007, 51021, 73697, 164401, 221091, 493203, 663273, 1479609, 2137213, 6411639, 19234917]

約数ペア:

[(1, 19234917), (3, 6411639), (9, 2137213), (13, 1479609), (29, 663273), (39, 493203), (87, 221091), (117, 164401), (261, 73697), (377, 51021), (1131, 17007), (3393, 5669)]