253725426

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{36997}}^1$

素因数の和:37135

約数の個数: 32

約数和(自身を含む): 568289280

約数和(自身を除く): 314563854

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 36997, 73994, 110991, 221982, 332973, 665946, 998919, 1997838, 4698619, 9397238, 14095857, 28191714, 42287571, 84575142, 126862713, 253725426]

約数ペア:

[(1, 253725426), (2, 126862713), (3, 84575142), (6, 42287571), (9, 28191714), (18, 14095857), (27, 9397238), (54, 4698619), (127, 1997838), (254, 998919), (381, 665946), (762, 332973), (1143, 221982), (2286, 110991), (3429, 73994), (6858, 36997)]