105891513

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{29837}}^1$

素因数の和:29873

約数の個数: 24

約数和(自身を含む): 174731328

約数和(自身を除く): 68839815

約数列:

[1, 3, 7, 13, 21, 39, 91, 169, 273, 507, 1183, 3549, 29837, 89511, 208859, 387881, 626577, 1163643, 2715167, 5042453, 8145501, 15127359, 35297171, 105891513]

約数ペア:

[(1, 105891513), (3, 35297171), (7, 15127359), (13, 8145501), (21, 5042453), (39, 2715167), (91, 1163643), (169, 626577), (273, 387881), (507, 208859), (1183, 89511), (3549, 29837)]