9686985189

素因数分解:

$3^1\times 7^1\times {\mathrm{2039}}^1\times {\mathrm{226231}}^1$

素因数の和:228280

約数の個数: 16

約数和(自身を含む): 14768424960

約数和(自身を除く): 5081439771

約数列:

[1, 3, 7, 21, 2039, 6117, 14273, 42819, 226231, 678693, 1583617, 4750851, 461285009, 1383855027, 3228995063, 9686985189]

約数ペア:

[(1, 9686985189), (3, 3228995063), (7, 1383855027), (21, 461285009), (2039, 4750851), (6117, 1583617), (14273, 678693), (42819, 226231)]