20009820135

素因数分解:

$3^1\times 5^1\times {\mathrm{36229}}^1\times {\mathrm{36821}}^1$

素因数の和:73058

約数の個数: 16

約数和(自身を含む): 32017465440

約数和(自身を除く): 12007645305

約数列:

[1, 3, 5, 15, 36229, 36821, 108687, 110463, 181145, 184105, 543435, 552315, 1333988009, 4001964027, 6669940045, 20009820135]

約数ペア:

[(1, 20009820135), (3, 6669940045), (5, 4001964027), (15, 1333988009), (36229, 552315), (36821, 543435), (108687, 184105), (110463, 181145)]