20238744255

素因数分解:

$3^1\times 5^1\times {\mathrm{5813}}^1\times {\mathrm{232109}}^1$

素因数の和:237930

約数の個数: 16

約数和(自身を含む): 32387700960

約数和(自身を除く): 12148956705

約数列:

[1, 3, 5, 15, 5813, 17439, 29065, 87195, 232109, 696327, 1160545, 3481635, 1349249617, 4047748851, 6746248085, 20238744255]

約数ペア:

[(1, 20238744255), (3, 6746248085), (5, 4047748851), (15, 1349249617), (5813, 3481635), (17439, 1160545), (29065, 696327), (87195, 232109)]