4193313

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{307}}^1$

素因数の和:496

約数の個数: 16

約数和(自身を含む): 5839680

約数和(自身を除く): 1646367

約数列:

[1, 3, 29, 87, 157, 307, 471, 921, 4553, 8903, 13659, 26709, 48199, 144597, 1397771, 4193313]

約数ペア:

[(1, 4193313), (3, 1397771), (29, 144597), (87, 48199), (157, 26709), (307, 13659), (471, 8903), (921, 4553)]