130778931

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{7687}}^1$

素因数の和:7850

約数の個数: 16

約数和(自身を含む): 179345664

約数和(自身を除く): 48566733

約数列:

[1, 3, 53, 107, 159, 321, 5671, 7687, 17013, 23061, 407411, 822509, 1222233, 2467527, 43592977, 130778931]

約数ペア:

[(1, 130778931), (3, 43592977), (53, 2467527), (107, 1222233), (159, 822509), (321, 407411), (5671, 23061), (7687, 17013)]