125407107

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{827}}^1$

素因数の和:952

約数の個数: 48

約数和(自身を含む): 217002240

約数和(自身を除く): 91595133

約数列:

[1, 3, 7, 9, 21, 29, 63, 83, 87, 203, 249, 261, 581, 609, 747, 827, 1743, 1827, 2407, 2481, 5229, 5789, 7221, 7443, 16849, 17367, 21663, 23983, 50547, 52101, 68641, 71949, 151641, 167881, 205923, 215847, 480487, 503643, 617769, 1441461, 1510929, 1990589, 4324383, 5971767, 13934123, 17915301, 41802369, 125407107]

約数ペア:

[(1, 125407107), (3, 41802369), (7, 17915301), (9, 13934123), (21, 5971767), (29, 4324383), (63, 1990589), (83, 1510929), (87, 1441461), (203, 617769), (249, 503643), (261, 480487), (581, 215847), (609, 205923), (747, 167881), (827, 151641), (1743, 71949), (1827, 68641), (2407, 52101), (2481, 50547), (5229, 23983), (5789, 21663), (7221, 17367), (7443, 16849)]