12935091

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{823}}^1$

素因数の和:883

約数の個数: 24

約数和(自身を含む): 19301376

約数和(自身を除く): 6366285

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 823, 1209, 2469, 5239, 10699, 15717, 25513, 32097, 76539, 139087, 331669, 417261, 995007, 4311697, 12935091]

約数ペア:

[(1, 12935091), (3, 4311697), (13, 995007), (31, 417261), (39, 331669), (93, 139087), (169, 76539), (403, 32097), (507, 25513), (823, 15717), (1209, 10699), (2469, 5239)]