74446315

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{6301}}^1$

素因数の和:6462

約数の個数: 16

約数和(自身を含む): 95286240

約数和(自身を除く): 20839925

約数列:

[1, 5, 17, 85, 139, 695, 2363, 6301, 11815, 31505, 107117, 535585, 875839, 4379195, 14889263, 74446315]

約数ペア:

[(1, 74446315), (5, 14889263), (17, 4379195), (85, 875839), (139, 535585), (695, 107117), (2363, 31505), (6301, 11815)]