12846015

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3137}}^1$

素因数の和:3168

約数の個数: 48

約数和(自身を含む): 27413568

約数和(自身を除く): 14567553

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 3137, 4095, 9411, 15685, 21959, 28233, 40781, 47055, 65877, 109795, 122343, 141165, 197631, 203905, 285467, 329385, 367029, 611715, 856401, 988155, 1427335, 1835145, 2569203, 4282005, 12846015]

約数ペア:

[(1, 12846015), (3, 4282005), (5, 2569203), (7, 1835145), (9, 1427335), (13, 988155), (15, 856401), (21, 611715), (35, 367029), (39, 329385), (45, 285467), (63, 203905), (65, 197631), (91, 141165), (105, 122343), (117, 109795), (195, 65877), (273, 47055), (315, 40781), (455, 28233), (585, 21959), (819, 15685), (1365, 9411), (3137, 4095)]