304830485838

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{131279279}}^1$

素因数の和:131279333

約数の個数: 32

約数和(自身を含む): 693154598400

約数和(自身を除く): 388324112562

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 131279279, 262558558, 393837837, 787675674, 1181513511, 2363027022, 3544540533, 5645008997, 7089081066, 11290017994, 16935026991, 33870053982, 50805080973, 101610161946, 152415242919, 304830485838]

約数ペア:

[(1, 304830485838), (2, 152415242919), (3, 101610161946), (6, 50805080973), (9, 33870053982), (18, 16935026991), (27, 11290017994), (43, 7089081066), (54, 5645008997), (86, 3544540533), (129, 2363027022), (258, 1181513511), (387, 787675674), (774, 393837837), (1161, 262558558), (2322, 131279279)]