127071245

素因数分解:

$5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{12829}}^1$

素因数の和:13124

約数の個数: 16

約数和(自身を含む): 174898560

約数和(自身を除く): 47827315

約数列:

[1, 5, 7, 35, 283, 1415, 1981, 9905, 12829, 64145, 89803, 449015, 3630607, 18153035, 25414249, 127071245]

約数ペア:

[(1, 127071245), (5, 25414249), (7, 18153035), (35, 3630607), (283, 449015), (1415, 89803), (1981, 64145), (9905, 12829)]