4111705

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{61}}^2$

素因数の和:157

約数の個数: 24

約数和(自身を含む): 5719896

約数和(自身を除く): 1608191

約数列:

[1, 5, 13, 17, 61, 65, 85, 221, 305, 793, 1037, 1105, 3721, 3965, 5185, 13481, 18605, 48373, 63257, 67405, 241865, 316285, 822341, 4111705]

約数ペア:

[(1, 4111705), (5, 822341), (13, 316285), (17, 241865), (61, 67405), (65, 63257), (85, 48373), (221, 18605), (305, 13481), (793, 5185), (1037, 3965), (1105, 3721)]