109522021

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{7013}}^1$

素因数の和:7140

約数の個数: 16

約数和(自身を含む): 131975424

約数和(自身を除く): 22453403

約数列:

[1, 7, 23, 97, 161, 679, 2231, 7013, 15617, 49091, 161299, 680261, 1129093, 4761827, 15646003, 109522021]

約数ペア:

[(1, 109522021), (7, 15646003), (23, 4761827), (97, 1129093), (161, 680261), (679, 161299), (2231, 49091), (7013, 15617)]