97420281

素因数分解:

$3^1\times 7^2\times {\mathrm{587}}^1\times {\mathrm{1129}}^1$

素因数の和:1733

約数の個数: 24

約数和(自身を含む): 151492320

約数和(自身を除く): 54072039

約数列:

[1, 3, 7, 21, 49, 147, 587, 1129, 1761, 3387, 4109, 7903, 12327, 23709, 28763, 55321, 86289, 165963, 662723, 1988169, 4639061, 13917183, 32473427, 97420281]

約数ペア:

[(1, 97420281), (3, 32473427), (7, 13917183), (21, 4639061), (49, 1988169), (147, 662723), (587, 165963), (1129, 86289), (1761, 55321), (3387, 28763), (4109, 23709), (7903, 12327)]