28793451

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{4621}}^1$

素因数の和:4722

約数の個数: 16

約数和(自身を含む): 40229888

約数和(自身を除く): 11436437

約数列:

[1, 3, 31, 67, 93, 201, 2077, 4621, 6231, 13863, 143251, 309607, 429753, 928821, 9597817, 28793451]

約数ペア:

[(1, 28793451), (3, 9597817), (31, 928821), (67, 429753), (93, 309607), (201, 143251), (2077, 13863), (4621, 6231)]