91085403

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{2389}}^1$

素因数の和:2642

約数の個数: 16

約数和(自身を含む): 123897600

約数和(自身を除く): 32812197

約数列:

[1, 3, 71, 179, 213, 537, 2389, 7167, 12709, 38127, 169619, 427631, 508857, 1282893, 30361801, 91085403]

約数ペア:

[(1, 91085403), (3, 30361801), (71, 1282893), (179, 508857), (213, 427631), (537, 169619), (2389, 38127), (7167, 12709)]