31029174

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2339}}^1$

素因数の和:2425

約数の個数: 48

約数和(自身を含む): 74468160

約数和(自身を除く): 43438986

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 67, 99, 134, 198, 201, 402, 603, 737, 1206, 1474, 2211, 2339, 4422, 4678, 6633, 7017, 13266, 14034, 21051, 25729, 42102, 51458, 77187, 154374, 156713, 231561, 313426, 463122, 470139, 940278, 1410417, 1723843, 2820834, 3447686, 5171529, 10343058, 15514587, 31029174]

約数ペア:

[(1, 31029174), (2, 15514587), (3, 10343058), (6, 5171529), (9, 3447686), (11, 2820834), (18, 1723843), (22, 1410417), (33, 940278), (66, 470139), (67, 463122), (99, 313426), (134, 231561), (198, 156713), (201, 154374), (402, 77187), (603, 51458), (737, 42102), (1206, 25729), (1474, 21051), (2211, 14034), (2339, 13266), (4422, 7017), (4678, 6633)]