74939095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{194647}}^1$

素因数の和:194670

約数の個数: 16

約数和(自身を含む): 112117248

約数和(自身を除く): 37178153

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 194647, 973235, 1362529, 2141117, 6812645, 10705585, 14987819, 74939095]

約数ペア:

[(1, 74939095), (5, 14987819), (7, 10705585), (11, 6812645), (35, 2141117), (55, 1362529), (77, 973235), (385, 194647)]