70561965

素因数分解:

$3^1\times 5^1\times {\mathrm{401}}^1\times {\mathrm{11731}}^1$

素因数の和:12140

約数の個数: 16

約数和(自身を含む): 113190336

約数和(自身を除く): 42628371

約数列:

[1, 3, 5, 15, 401, 1203, 2005, 6015, 11731, 35193, 58655, 175965, 4704131, 14112393, 23520655, 70561965]

約数ペア:

[(1, 70561965), (3, 23520655), (5, 14112393), (15, 4704131), (401, 175965), (1203, 58655), (2005, 35193), (6015, 11731)]