12778834395

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{571}}^1\times {\mathrm{8243}}^1$

素因数の和:9003

約数の個数: 32

約数和(自身を含む): 20597601024

約数和(自身を除く): 7818766629

約数列:

[1, 3, 5, 15, 181, 543, 571, 905, 1713, 2715, 2855, 8243, 8565, 24729, 41215, 103351, 123645, 310053, 516755, 1491983, 1550265, 4475949, 4706753, 7459915, 14120259, 22379745, 23533765, 70601295, 851922293, 2555766879, 4259611465, 12778834395]

約数ペア:

[(1, 12778834395), (3, 4259611465), (5, 2555766879), (15, 851922293), (181, 70601295), (543, 23533765), (571, 22379745), (905, 14120259), (1713, 7459915), (2715, 4706753), (2855, 4475949), (8243, 1550265), (8565, 1491983), (24729, 516755), (41215, 310053), (103351, 123645)]