330813145

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1637}}^1\times {\mathrm{3109}}^1$

素因数の和:4764

約数の個数: 16

約数和(自身を含む): 427911120

約数和(自身を除く): 97097975

約数列:

[1, 5, 13, 65, 1637, 3109, 8185, 15545, 21281, 40417, 106405, 202085, 5089433, 25447165, 66162629, 330813145]

約数ペア:

[(1, 330813145), (5, 66162629), (13, 25447165), (65, 5089433), (1637, 202085), (3109, 106405), (8185, 40417), (15545, 21281)]