80389311

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{4159}}^1$

素因数の和:4558

約数の個数: 16

約数和(自身を含む): 113817600

約数和(自身を除く): 33428289

約数列:

[1, 3, 17, 51, 379, 1137, 4159, 6443, 12477, 19329, 70703, 212109, 1576261, 4728783, 26796437, 80389311]

約数ペア:

[(1, 80389311), (3, 26796437), (17, 4728783), (51, 1576261), (379, 212109), (1137, 70703), (4159, 19329), (6443, 12477)]