10537891

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1$

素因数の和:331

約数の個数: 24

約数和(自身を含む): 13444704

約数和(自身を除く): 2906813

約数列:

[1, 7, 13, 49, 71, 91, 233, 497, 637, 923, 1631, 3029, 3479, 6461, 11417, 16543, 21203, 45227, 115801, 148421, 215059, 810607, 1505413, 10537891]

約数ペア:

[(1, 10537891), (7, 1505413), (13, 810607), (49, 215059), (71, 148421), (91, 115801), (233, 45227), (497, 21203), (637, 16543), (923, 11417), (1631, 6461), (3029, 3479)]