167078187

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3023}}^1$

素因数の和:3144

約数の個数: 32

約数和(自身を含む): 261273600

約数和(自身を除く): 94195413

約数列:

[1, 3, 9, 23, 27, 69, 89, 207, 267, 621, 801, 2047, 2403, 3023, 6141, 9069, 18423, 27207, 55269, 69529, 81621, 208587, 269047, 625761, 807141, 1877283, 2421423, 6188081, 7264269, 18564243, 55692729, 167078187]

約数ペア:

[(1, 167078187), (3, 55692729), (9, 18564243), (23, 7264269), (27, 6188081), (69, 2421423), (89, 1877283), (207, 807141), (267, 625761), (621, 269047), (801, 208587), (2047, 81621), (2403, 69529), (3023, 55269), (6141, 27207), (9069, 18423)]