572435367

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{2003}}^1$

素因数の和:2483

約数の個数: 32

約数和(自身を含む): 902922240

約数和(自身を除く): 330486873

約数列:

[1, 3, 7, 21, 31, 93, 217, 439, 651, 1317, 2003, 3073, 6009, 9219, 13609, 14021, 40827, 42063, 62093, 95263, 186279, 285789, 434651, 879317, 1303953, 2637951, 6155219, 18465657, 27258827, 81776481, 190811789, 572435367]

約数ペア:

[(1, 572435367), (3, 190811789), (7, 81776481), (21, 27258827), (31, 18465657), (93, 6155219), (217, 2637951), (439, 1303953), (651, 879317), (1317, 434651), (2003, 285789), (3073, 186279), (6009, 95263), (9219, 62093), (13609, 42063), (14021, 40827)]