405087162

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{2287}}^1$

素因数の和:2902

約数の個数: 32

約数和(自身を含む): 827304192

約数和(自身を除く): 422217030

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 557, 1114, 1671, 2287, 3342, 4574, 6861, 13722, 29521, 59042, 88563, 121211, 177126, 242422, 363633, 727266, 1273859, 2547718, 3821577, 7643154, 67514527, 135029054, 202543581, 405087162]

約数ペア:

[(1, 405087162), (2, 202543581), (3, 135029054), (6, 67514527), (53, 7643154), (106, 3821577), (159, 2547718), (318, 1273859), (557, 727266), (1114, 363633), (1671, 242422), (2287, 177126), (3342, 121211), (4574, 88563), (6861, 59042), (13722, 29521)]