20063376849

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{811}}^1\times {\mathrm{284357}}^1$

素因数の和:285200

約数の個数: 16

約数和(自身を含む): 27707843520

約数和(自身を除く): 7644466671

約数列:

[1, 3, 29, 87, 811, 2433, 23519, 70557, 284357, 853071, 8246353, 24739059, 230613527, 691840581, 6687792283, 20063376849]

約数ペア:

[(1, 20063376849), (3, 6687792283), (29, 691840581), (87, 230613527), (811, 24739059), (2433, 8246353), (23519, 853071), (70557, 284357)]