3181348203

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{263}}^1\times {\mathrm{5471}}^1$

素因数の和:5815

約数の個数: 32

約数和(自身を含む): 4715200512

約数和(自身を除く): 1533852309

約数列:

[1, 3, 11, 33, 67, 201, 263, 737, 789, 2211, 2893, 5471, 8679, 16413, 17621, 52863, 60181, 180543, 193831, 366557, 581493, 1099671, 1438873, 4032127, 4316619, 12096381, 15827603, 47482809, 96404491, 289213473, 1060449401, 3181348203]

約数ペア:

[(1, 3181348203), (3, 1060449401), (11, 289213473), (33, 96404491), (67, 47482809), (201, 15827603), (263, 12096381), (737, 4316619), (789, 4032127), (2211, 1438873), (2893, 1099671), (5471, 581493), (8679, 366557), (16413, 193831), (17621, 180543), (52863, 60181)]