343880821421

素因数分解:

${\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{181}}^1\times {\mathrm{367}}^1\times {\mathrm{4289}}^1$

素因数の和:4925

約数の個数: 32

約数和(自身を含む): 372375843840

約数和(自身を除く): 28495022419

約数列:

[1, 17, 71, 181, 367, 1207, 3077, 4289, 6239, 12851, 26057, 66427, 72913, 218467, 304519, 442969, 776309, 1129259, 1574063, 4716317, 5176823, 13197253, 26759071, 55117939, 80177389, 111758473, 284905403, 937004963, 1899894041, 4843391851, 20228283613, 343880821421]

約数ペア:

[(1, 343880821421), (17, 20228283613), (71, 4843391851), (181, 1899894041), (367, 937004963), (1207, 284905403), (3077, 111758473), (4289, 80177389), (6239, 55117939), (12851, 26759071), (26057, 13197253), (66427, 5176823), (72913, 4716317), (218467, 1574063), (304519, 1129259), (442969, 776309)]