13376055891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{727711}}^1$

素因数の和:728282

約数の個数: 16

約数和(自身を含む): 19491038208

約数和(自身を除く): 6114982317

約数列:

[1, 3, 11, 33, 557, 1671, 6127, 18381, 727711, 2183133, 8004821, 24014463, 405335027, 1216005081, 4458685297, 13376055891]

約数ペア:

[(1, 13376055891), (3, 4458685297), (11, 1216005081), (33, 405335027), (557, 24014463), (1671, 8004821), (6127, 2183133), (18381, 727711)]