20241507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1627}}^1$

素因数の和:1683

約数の個数: 32

約数和(自身を含む): 32820480

約数和(自身を除く): 12578973

約数列:

[1, 3, 11, 13, 29, 33, 39, 87, 143, 319, 377, 429, 957, 1131, 1627, 4147, 4881, 12441, 17897, 21151, 47183, 53691, 63453, 141549, 232661, 519013, 613379, 697983, 1557039, 1840137, 6747169, 20241507]

約数ペア:

[(1, 20241507), (3, 6747169), (11, 1840137), (13, 1557039), (29, 697983), (33, 613379), (39, 519013), (87, 232661), (143, 141549), (319, 63453), (377, 53691), (429, 47183), (957, 21151), (1131, 17897), (1627, 12441), (4147, 4881)]