31177212

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{941}}^1$

素因数の和:1210

約数の個数: 48

約数和(自身を含む): 79761024

約数和(自身を除く): 48583812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 251, 502, 753, 941, 1004, 1506, 1882, 2761, 2823, 3012, 3764, 5522, 5646, 8283, 10351, 11044, 11292, 16566, 20702, 31053, 33132, 41404, 62106, 124212, 236191, 472382, 708573, 944764, 1417146, 2598101, 2834292, 5196202, 7794303, 10392404, 15588606, 31177212]

約数ペア:

[(1, 31177212), (2, 15588606), (3, 10392404), (4, 7794303), (6, 5196202), (11, 2834292), (12, 2598101), (22, 1417146), (33, 944764), (44, 708573), (66, 472382), (132, 236191), (251, 124212), (502, 62106), (753, 41404), (941, 33132), (1004, 31053), (1506, 20702), (1882, 16566), (2761, 11292), (2823, 11044), (3012, 10351), (3764, 8283), (5522, 5646)]