385133035

素因数分解:

$5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1\times {\mathrm{491}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 538255872

約数和(自身を除く): 153122837

約数列:

[1, 5, 7, 35, 73, 307, 365, 491, 511, 1535, 2149, 2455, 2555, 3437, 10745, 17185, 22411, 35843, 112055, 150737, 156877, 179215, 250901, 753685, 784385, 1055159, 1254505, 5275795, 11003801, 55019005, 77026607, 385133035]

約数ペア:

[(1, 385133035), (5, 77026607), (7, 55019005), (35, 11003801), (73, 5275795), (307, 1254505), (365, 1055159), (491, 784385), (511, 753685), (1535, 250901), (2149, 179215), (2455, 156877), (2555, 150737), (3437, 112055), (10745, 35843), (17185, 22411)]