7799421

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{5231}}^1$

素因数の和:5312

約数の個数: 16

約数和(自身を含む): 12054528

約数和(自身を除く): 4255107

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 5231, 15693, 36617, 109851, 371401, 1114203, 2599807, 7799421]

約数ペア:

[(1, 7799421), (3, 2599807), (7, 1114203), (21, 371401), (71, 109851), (213, 36617), (497, 15693), (1491, 5231)]