139045731

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{30313}}^1$

素因数の和:30466

約数の個数: 16

約数和(自身を含む): 203710080

約数和(自身を除く): 64664349

約数列:

[1, 3, 11, 33, 139, 417, 1529, 4587, 30313, 90939, 333443, 1000329, 4213507, 12640521, 46348577, 139045731]

約数ペア:

[(1, 139045731), (3, 46348577), (11, 12640521), (33, 4213507), (139, 1000329), (417, 333443), (1529, 90939), (4587, 30313)]