7375779

素因数分解:

$3^5\times {\mathrm{127}}^1\times {\mathrm{239}}^1$

素因数の和:381

約数の個数: 24

約数和(自身を含む): 11182080

約数和(自身を除く): 3806301

約数列:

[1, 3, 9, 27, 81, 127, 239, 243, 381, 717, 1143, 2151, 3429, 6453, 10287, 19359, 30353, 30861, 58077, 91059, 273177, 819531, 2458593, 7375779]

約数ペア:

[(1, 7375779), (3, 2458593), (9, 819531), (27, 273177), (81, 91059), (127, 58077), (239, 30861), (243, 30353), (381, 19359), (717, 10287), (1143, 6453), (2151, 3429)]