490695414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{675889}}^1$

素因数の和:675916

約数の個数: 24

約数和(自身を含む): 1078720440

約数和(自身を除く): 588025026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 121, 242, 363, 726, 675889, 1351778, 2027667, 4055334, 7434779, 14869558, 22304337, 44608674, 81782569, 163565138, 245347707, 490695414]

約数ペア:

[(1, 490695414), (2, 245347707), (3, 163565138), (6, 81782569), (11, 44608674), (22, 22304337), (33, 14869558), (66, 7434779), (121, 4055334), (242, 2027667), (363, 1351778), (726, 675889)]