102978085

素因数分解:

$5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{29131}}^1$

素因数の和:29244

約数の個数: 16

約数和(自身を含む): 142630272

約数和(自身を除く): 39652187

約数列:

[1, 5, 7, 35, 101, 505, 707, 3535, 29131, 145655, 203917, 1019585, 2942231, 14711155, 20595617, 102978085]

約数ペア:

[(1, 102978085), (5, 20595617), (7, 14711155), (35, 2942231), (101, 1019585), (505, 203917), (707, 145655), (3535, 29131)]