630808449

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{727}}^1\times {\mathrm{7817}}^1$

素因数の和:8584

約数の個数: 16

約数和(自身を含む): 865108608

約数和(自身を除く): 234300159

約数列:

[1, 3, 37, 111, 727, 2181, 7817, 23451, 26899, 80697, 289229, 867687, 5682959, 17048877, 210269483, 630808449]

約数ペア:

[(1, 630808449), (3, 210269483), (37, 17048877), (111, 5682959), (727, 867687), (2181, 289229), (7817, 80697), (23451, 26899)]