109638759

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{10627}}^1$

素因数の和:10830

約数の個数: 16

約数和(自身を含む): 154743680

約数和(自身を除く): 45104921

約数列:

[1, 3, 19, 57, 181, 543, 3439, 10317, 10627, 31881, 201913, 605739, 1923487, 5770461, 36546253, 109638759]

約数ペア:

[(1, 109638759), (3, 36546253), (19, 5770461), (57, 1923487), (181, 605739), (543, 201913), (3439, 31881), (10317, 10627)]