25021929

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2381}}^1$

素因数の和:2528

約数の個数: 16

約数和(自身を含む): 34758144

約数和(自身を除く): 9736215

約数列:

[1, 3, 31, 93, 113, 339, 2381, 3503, 7143, 10509, 73811, 221433, 269053, 807159, 8340643, 25021929]

約数ペア:

[(1, 25021929), (3, 8340643), (31, 807159), (93, 269053), (113, 221433), (339, 73811), (2381, 10509), (3503, 7143)]