1427656818

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{829069}}^1$

素因数の和:829122

約数の個数: 32

約数和(自身を含む): 3342810240

約数和(自身を除く): 1915153422

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 829069, 1658138, 2487207, 4974414, 5803483, 11606966, 17410449, 33991829, 34820898, 67983658, 101975487, 203950974, 237942803, 475885606, 713828409, 1427656818]

約数ペア:

[(1, 1427656818), (2, 713828409), (3, 475885606), (6, 237942803), (7, 203950974), (14, 101975487), (21, 67983658), (41, 34820898), (42, 33991829), (82, 17410449), (123, 11606966), (246, 5803483), (287, 4974414), (574, 2487207), (861, 1658138), (1722, 829069)]