5241873

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{211}}^1$

素因数の和:254

約数の個数: 36

約数和(自身を含む): 8845488

約数和(自身を除く): 3603615

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 169, 211, 273, 507, 633, 637, 1183, 1477, 1911, 2743, 3549, 4431, 8229, 8281, 10339, 19201, 24843, 31017, 35659, 57603, 106977, 134407, 249613, 403221, 748839, 1747291, 5241873]

約数ペア:

[(1, 5241873), (3, 1747291), (7, 748839), (13, 403221), (21, 249613), (39, 134407), (49, 106977), (91, 57603), (147, 35659), (169, 31017), (211, 24843), (273, 19201), (507, 10339), (633, 8281), (637, 8229), (1183, 4431), (1477, 3549), (1911, 2743)]