133032254170

素因数分解:

$2^1\times 5^1\times {\mathrm{21401}}^1\times {\mathrm{621617}}^1$

素因数の和:643025

約数の個数: 16

約数和(自身を含む): 239469631848

約数和(自身を除く): 106437377678

約数列:

[1, 2, 5, 10, 21401, 42802, 107005, 214010, 621617, 1243234, 3108085, 6216170, 13303225417, 26606450834, 66516127085, 133032254170]

約数ペア:

[(1, 133032254170), (2, 66516127085), (5, 26606450834), (10, 13303225417), (21401, 6216170), (42802, 3108085), (107005, 1243234), (214010, 621617)]