590922507

素因数分解:

$3^1\times 7^2\times {\mathrm{1993}}^1\times {\mathrm{2017}}^1$

素因数の和:4027

約数の個数: 24

約数和(自身を含む): 917447376

約数和(自身を除く): 326524869

約数列:

[1, 3, 7, 21, 49, 147, 1993, 2017, 5979, 6051, 13951, 14119, 41853, 42357, 97657, 98833, 292971, 296499, 4019881, 12059643, 28139167, 84417501, 196974169, 590922507]

約数ペア:

[(1, 590922507), (3, 196974169), (7, 84417501), (21, 28139167), (49, 12059643), (147, 4019881), (1993, 296499), (2017, 292971), (5979, 98833), (6051, 97657), (13951, 42357), (14119, 41853)]