276157827

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{89983}}^1$

素因数の和:90031

約数の個数: 24

約数和(自身を含む): 449200128

約数和(自身を除く): 173042301

約数列:

[1, 3, 9, 11, 31, 33, 93, 99, 279, 341, 1023, 3069, 89983, 269949, 809847, 989813, 2789473, 2969439, 8368419, 8908317, 25105257, 30684203, 92052609, 276157827]

約数ペア:

[(1, 276157827), (3, 92052609), (9, 30684203), (11, 25105257), (31, 8908317), (33, 8368419), (93, 2969439), (99, 2789473), (279, 989813), (341, 809847), (1023, 269949), (3069, 89983)]