13726479

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3229}}^1$

素因数の和:3354

約数の個数: 16

約数和(自身を含む): 19896800

約数和(自身を除く): 6170321

約数列:

[1, 3, 13, 39, 109, 327, 1417, 3229, 4251, 9687, 41977, 125931, 351961, 1055883, 4575493, 13726479]

約数ペア:

[(1, 13726479), (3, 4575493), (13, 1055883), (39, 351961), (109, 125931), (327, 41977), (1417, 9687), (3229, 4251)]