201615279

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{743}}^1\times {\mathrm{3119}}^1$

素因数の和:3894

約数の個数: 16

約数和(自身を含む): 278553600

約数和(自身を除く): 76938321

約数列:

[1, 3, 29, 87, 743, 2229, 3119, 9357, 21547, 64641, 90451, 271353, 2317417, 6952251, 67205093, 201615279]

約数ペア:

[(1, 201615279), (3, 67205093), (29, 6952251), (87, 2317417), (743, 271353), (2229, 90451), (3119, 64641), (9357, 21547)]