20367022335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4256431}}^1$

素因数の和:4256479

約数の個数: 32

約数和(自身を含む): 36775572480

約数和(自身を除く): 16408550145

約数列:

[1, 3, 5, 11, 15, 29, 33, 55, 87, 145, 165, 319, 435, 957, 1595, 4785, 4256431, 12769293, 21282155, 46820741, 63846465, 123436499, 140462223, 234103705, 370309497, 617182495, 702311115, 1357801489, 1851547485, 4073404467, 6789007445, 20367022335]

約数ペア:

[(1, 20367022335), (3, 6789007445), (5, 4073404467), (11, 1851547485), (15, 1357801489), (29, 702311115), (33, 617182495), (55, 370309497), (87, 234103705), (145, 140462223), (165, 123436499), (319, 63846465), (435, 46820741), (957, 21282155), (1595, 12769293), (4785, 4256431)]