74494441

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:760

約数の個数: 16

約数和(自身を含む): 86504704

約数和(自身を除く): 12010263

約数列:

[1, 7, 103, 277, 373, 721, 1939, 2611, 28531, 38419, 103321, 199717, 268933, 723247, 10642063, 74494441]

約数ペア:

[(1, 74494441), (7, 10642063), (103, 723247), (277, 268933), (373, 199717), (721, 103321), (1939, 38419), (2611, 28531)]