11948235

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:955

約数の個数: 32

約数和(自身を含む): 20901888

約数和(自身を除く): 8953653

約数列:

[1, 3, 5, 13, 15, 39, 65, 71, 195, 213, 355, 863, 923, 1065, 2589, 2769, 4315, 4615, 11219, 12945, 13845, 33657, 56095, 61273, 168285, 183819, 306365, 796549, 919095, 2389647, 3982745, 11948235]

約数ペア:

[(1, 11948235), (3, 3982745), (5, 2389647), (13, 919095), (15, 796549), (39, 306365), (65, 183819), (71, 168285), (195, 61273), (213, 56095), (355, 33657), (863, 13845), (923, 12945), (1065, 11219), (2589, 4615), (2769, 4315)]