622998

素因数分解:

$2^1\times 3^3\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:233

約数の個数: 32

約数和(自身を含む): 1411200

約数和(自身を除く): 788202

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 83, 139, 166, 249, 278, 417, 498, 747, 834, 1251, 1494, 2241, 2502, 3753, 4482, 7506, 11537, 23074, 34611, 69222, 103833, 207666, 311499, 622998]

約数ペア:

[(1, 622998), (2, 311499), (3, 207666), (6, 103833), (9, 69222), (18, 34611), (27, 23074), (54, 11537), (83, 7506), (139, 4482), (166, 3753), (249, 2502), (278, 2241), (417, 1494), (498, 1251), (747, 834)]