20153678037

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{997}}^1\times {\mathrm{182111}}^1$

素因数の和:183148

約数の個数: 16

約数和(自身を含む): 27625661952

約数和(自身を除く): 7471983915

約数列:

[1, 3, 37, 111, 997, 2991, 36889, 110667, 182111, 546333, 6738107, 20214321, 181564667, 544694001, 6717892679, 20153678037]

約数ペア:

[(1, 20153678037), (3, 6717892679), (37, 544694001), (111, 181564667), (997, 20214321), (2991, 6738107), (36889, 546333), (110667, 182111)]