29999157

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{853}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 42221760

約数和(自身を除く): 12222603

約数列:

[1, 3, 19, 57, 617, 853, 1851, 2559, 11723, 16207, 35169, 48621, 526301, 1578903, 9999719, 29999157]

約数ペア:

[(1, 29999157), (3, 9999719), (19, 1578903), (57, 526301), (617, 48621), (853, 35169), (1851, 16207), (2559, 11723)]