813201123

素因数分解:

$3^1\times 7^1\times {\mathrm{4817}}^1\times {\mathrm{8039}}^1$

素因数の和:12866

約数の個数: 16

約数和(自身を含む): 1239575040

約数和(自身を除く): 426373917

約数列:

[1, 3, 7, 21, 4817, 8039, 14451, 24117, 33719, 56273, 101157, 168819, 38723863, 116171589, 271067041, 813201123]

約数ペア:

[(1, 813201123), (3, 271067041), (7, 116171589), (21, 38723863), (4817, 168819), (8039, 101157), (14451, 56273), (24117, 33719)]