1301094501

素因数分解:

$3^1\times 7^2\times {\mathrm{2153}}^1\times {\mathrm{4111}}^1$

素因数の和:6281

約数の個数: 24

約数和(自身を含む): 2019452544

約数和(自身を除く): 718358043

約数列:

[1, 3, 7, 21, 49, 147, 2153, 4111, 6459, 12333, 15071, 28777, 45213, 86331, 105497, 201439, 316491, 604317, 8850983, 26552949, 61956881, 185870643, 433698167, 1301094501]

約数ペア:

[(1, 1301094501), (3, 433698167), (7, 185870643), (21, 61956881), (49, 26552949), (147, 8850983), (2153, 604317), (4111, 316491), (6459, 201439), (12333, 105497), (15071, 86331), (28777, 45213)]