29778826554

素因数分解:

$2^1\times 3^4\times {\mathrm{183819917}}^1$

素因数の和:183819931

約数の個数: 20

約数和(自身を含む): 66726630234

約数和(自身を除く): 36947803680

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 183819917, 367639834, 551459751, 1102919502, 1654379253, 3308758506, 4963137759, 9926275518, 14889413277, 29778826554]

約数ペア:

[(1, 29778826554), (2, 14889413277), (3, 9926275518), (6, 4963137759), (9, 3308758506), (18, 1654379253), (27, 1102919502), (54, 551459751), (81, 367639834), (162, 183819917)]