89453691

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{5393}}^1$

素因数の和:5515

約数の個数: 24

約数和(自身を含む): 137439120

約数和(自身を除く): 47985429

約数列:

[1, 3, 9, 19, 57, 97, 171, 291, 873, 1843, 5393, 5529, 16179, 16587, 48537, 102467, 307401, 523121, 922203, 1569363, 4708089, 9939299, 29817897, 89453691]

約数ペア:

[(1, 89453691), (3, 29817897), (9, 9939299), (19, 4708089), (57, 1569363), (97, 922203), (171, 523121), (291, 307401), (873, 102467), (1843, 48537), (5393, 16587), (5529, 16179)]