1055457

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1$

素因数の和:150

約数の個数: 32

約数和(自身を含む): 1756160

約数和(自身を除く): 700703

約数列:

[1, 3, 9, 13, 27, 31, 39, 93, 97, 117, 279, 291, 351, 403, 837, 873, 1209, 1261, 2619, 3007, 3627, 3783, 9021, 10881, 11349, 27063, 34047, 39091, 81189, 117273, 351819, 1055457]

約数ペア:

[(1, 1055457), (3, 351819), (9, 117273), (13, 81189), (27, 39091), (31, 34047), (39, 27063), (93, 11349), (97, 10881), (117, 9021), (279, 3783), (291, 3627), (351, 3007), (403, 2619), (837, 1261), (873, 1209)]