729012605

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{331}}^1\times {\mathrm{3169}}^1$

素因数の和:3644

約数の個数: 16

約数和(自身を含む): 884049600

約数和(自身を除く): 155036995

約数列:

[1, 5, 139, 331, 695, 1655, 3169, 15845, 46009, 230045, 440491, 1048939, 2202455, 5244695, 145802521, 729012605]

約数ペア:

[(1, 729012605), (5, 145802521), (139, 5244695), (331, 2202455), (695, 1048939), (1655, 440491), (3169, 230045), (15845, 46009)]