6623874

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^2\times {\mathrm{73}}^1$

素因数の和:223

約数の個数: 36

約数和(自身を含む): 14756118

約数和(自身を除く): 8132244

約数列:

[1, 2, 3, 6, 9, 18, 71, 73, 142, 146, 213, 219, 426, 438, 639, 657, 1278, 1314, 5041, 5183, 10082, 10366, 15123, 15549, 30246, 31098, 45369, 46647, 90738, 93294, 367993, 735986, 1103979, 2207958, 3311937, 6623874]

約数ペア:

[(1, 6623874), (2, 3311937), (3, 2207958), (6, 1103979), (9, 735986), (18, 367993), (71, 93294), (73, 90738), (142, 46647), (146, 45369), (213, 31098), (219, 30246), (426, 15549), (438, 15123), (639, 10366), (657, 10082), (1278, 5183), (1314, 5041)]