89161005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{1103}}^1$

素因数の和:1445

約数の個数: 32

約数和(自身を含む): 151663104

約数和(自身を除く): 62502099

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 317, 951, 1103, 1585, 3309, 4755, 5389, 5515, 16167, 16545, 18751, 26945, 56253, 80835, 93755, 281265, 349651, 1048953, 1748255, 5244765, 5944067, 17832201, 29720335, 89161005]

約数ペア:

[(1, 89161005), (3, 29720335), (5, 17832201), (15, 5944067), (17, 5244765), (51, 1748255), (85, 1048953), (255, 349651), (317, 281265), (951, 93755), (1103, 80835), (1585, 56253), (3309, 26945), (4755, 18751), (5389, 16545), (5515, 16167)]