1330974801

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{122321}}^1$

素因数の和:122374

約数の個数: 32

約数和(自身を含む): 2192010240

約数和(自身を除く): 861035439

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 117, 279, 351, 403, 837, 1209, 3627, 10881, 122321, 366963, 1100889, 1590173, 3302667, 3791951, 4770519, 11375853, 14311557, 34127559, 42934671, 49295363, 102382677, 147886089, 443658267, 1330974801]

約数ペア:

[(1, 1330974801), (3, 443658267), (9, 147886089), (13, 102382677), (27, 49295363), (31, 42934671), (39, 34127559), (93, 14311557), (117, 11375853), (279, 4770519), (351, 3791951), (403, 3302667), (837, 1590173), (1209, 1100889), (3627, 366963), (10881, 122321)]