9452405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 32

約数和(自身を含む): 12787200

約数和(自身を除く): 3334795

約数列:

[1, 5, 19, 29, 47, 73, 95, 145, 235, 365, 551, 893, 1363, 1387, 2117, 2755, 3431, 4465, 6815, 6935, 10585, 17155, 25897, 40223, 65189, 99499, 129485, 201115, 325945, 497495, 1890481, 9452405]

約数ペア:

[(1, 9452405), (5, 1890481), (19, 497495), (29, 325945), (47, 201115), (73, 129485), (95, 99499), (145, 65189), (235, 40223), (365, 25897), (551, 17155), (893, 10585), (1363, 6935), (1387, 6815), (2117, 4465), (2755, 3431)]