17280998095

素因数分解:

$5^1\times {\mathrm{223}}^1\times {\mathrm{571}}^1\times {\mathrm{27143}}^1$

素因数の和:27942

約数の個数: 16

約数和(自身を含む): 20867438592

約数和(自身を除く): 3586440497

約数列:

[1, 5, 223, 571, 1115, 2855, 27143, 127333, 135715, 636665, 6052889, 15498653, 30264445, 77493265, 3456199619, 17280998095]

約数ペア:

[(1, 17280998095), (5, 3456199619), (223, 77493265), (571, 30264445), (1115, 15498653), (2855, 6052889), (27143, 636665), (127333, 135715)]