74751117

素因数分解:

$3^1\times 7^2\times {\mathrm{103}}^1\times {\mathrm{4937}}^1$

素因数の和:5057

約数の個数: 24

約数和(自身を含む): 117089856

約数和(自身を除く): 42338739

約数列:

[1, 3, 7, 21, 49, 103, 147, 309, 721, 2163, 4937, 5047, 14811, 15141, 34559, 103677, 241913, 508511, 725739, 1525533, 3559577, 10678731, 24917039, 74751117]

約数ペア:

[(1, 74751117), (3, 24917039), (7, 10678731), (21, 3559577), (49, 1525533), (103, 725739), (147, 508511), (309, 241913), (721, 103677), (2163, 34559), (4937, 15141), (5047, 14811)]