40252857

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{4483}}^1$

素因数の和:4600

約数の個数: 16

約数和(自身を含む): 55745088

約数和(自身を除く): 15492231

約数列:

[1, 3, 41, 73, 123, 219, 2993, 4483, 8979, 13449, 183803, 327259, 551409, 981777, 13417619, 40252857]

約数ペア:

[(1, 40252857), (3, 13417619), (41, 981777), (73, 551409), (123, 327259), (219, 183803), (2993, 13449), (4483, 8979)]