220165131

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{102929}}^1$

素因数の和:102986

約数の個数: 16

約数和(自身を含む): 316200960

約数和(自身を除く): 96035829

約数列:

[1, 3, 23, 31, 69, 93, 713, 2139, 102929, 308787, 2367367, 3190799, 7102101, 9572397, 73388377, 220165131]

約数ペア:

[(1, 220165131), (3, 73388377), (23, 9572397), (31, 7102101), (69, 3190799), (93, 2367367), (713, 308787), (2139, 102929)]