13234821

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{3251}}^1$

素因数の和:3336

約数の個数: 16

約数和(自身を含む): 18731520

約数和(自身を除く): 5496699

約数列:

[1, 3, 23, 59, 69, 177, 1357, 3251, 4071, 9753, 74773, 191809, 224319, 575427, 4411607, 13234821]

約数ペア:

[(1, 13234821), (3, 4411607), (23, 575427), (59, 224319), (69, 191809), (177, 74773), (1357, 9753), (3251, 4071)]