179621118

素因数分解:

$2^1\times 3^3\times {\mathrm{1669}}^1\times {\mathrm{1993}}^1$

素因数の和:3673

約数の個数: 32

約数和(自身を含む): 399597600

約数和(自身を除く): 219976482

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1669, 1993, 3338, 3986, 5007, 5979, 10014, 11958, 15021, 17937, 30042, 35874, 45063, 53811, 90126, 107622, 3326317, 6652634, 9978951, 19957902, 29936853, 59873706, 89810559, 179621118]

約数ペア:

[(1, 179621118), (2, 89810559), (3, 59873706), (6, 29936853), (9, 19957902), (18, 9978951), (27, 6652634), (54, 3326317), (1669, 107622), (1993, 90126), (3338, 53811), (3986, 45063), (5007, 35874), (5979, 30042), (10014, 17937), (11958, 15021)]