70341021

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{137117}}^1$

素因数の和:137145

約数の個数: 16

約数和(自身を含む): 109694400

約数和(自身を除く): 39353379

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 137117, 411351, 1234053, 2605223, 3702159, 7815669, 23447007, 70341021]

約数ペア:

[(1, 70341021), (3, 23447007), (9, 7815669), (19, 3702159), (27, 2605223), (57, 1234053), (171, 411351), (513, 137117)]