9480978

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1307}}^1$

素因数の和:1359

約数の個数: 48

約数和(自身を含む): 22853376

約数和(自身を除く): 13372398

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 1307, 2418, 2614, 3627, 3921, 7254, 7842, 11763, 16991, 23526, 33982, 40517, 50973, 81034, 101946, 121551, 152919, 243102, 305838, 364653, 526721, 729306, 1053442, 1580163, 3160326, 4740489, 9480978]

約数ペア:

[(1, 9480978), (2, 4740489), (3, 3160326), (6, 1580163), (9, 1053442), (13, 729306), (18, 526721), (26, 364653), (31, 305838), (39, 243102), (62, 152919), (78, 121551), (93, 101946), (117, 81034), (186, 50973), (234, 40517), (279, 33982), (403, 23526), (558, 16991), (806, 11763), (1209, 7842), (1307, 7254), (2418, 3921), (2614, 3627)]