17638101

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1674

約数の個数: 32

約数和(自身を含む): 29066240

約数和(自身を除く): 11428139

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 1621, 3627, 4863, 10881, 14589, 21073, 43767, 50251, 63219, 150753, 189657, 452259, 568971, 653263, 1356777, 1959789, 5879367, 17638101]

約数ペア:

[(1, 17638101), (3, 5879367), (9, 1959789), (13, 1356777), (27, 653263), (31, 568971), (39, 452259), (93, 189657), (117, 150753), (279, 63219), (351, 50251), (403, 43767), (837, 21073), (1209, 14589), (1621, 10881), (3627, 4863)]