671302081

素因数分解:

${\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{11717}}^1$

素因数の和:11840

約数の個数: 16

約数和(自身を含む): 728953344

約数和(自身を除く): 57651263

約数列:

[1, 23, 47, 53, 1081, 1219, 2491, 11717, 57293, 269491, 550699, 621001, 12666077, 14283023, 29187047, 671302081]

約数ペア:

[(1, 671302081), (23, 29187047), (47, 14283023), (53, 12666077), (1081, 621001), (1219, 550699), (2491, 269491), (11717, 57293)]