511036227

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{4253}}^1$

素因数の和:4364

約数の個数: 36

約数和(自身を含む): 809621280

約数和(自身を除く): 298585053

約数列:

[1, 3, 9, 13, 39, 79, 117, 169, 237, 507, 711, 1027, 1521, 3081, 4253, 9243, 12759, 13351, 38277, 40053, 55289, 120159, 165867, 335987, 497601, 718757, 1007961, 2156271, 3023883, 4367831, 6468813, 13103493, 39310479, 56781803, 170345409, 511036227]

約数ペア:

[(1, 511036227), (3, 170345409), (9, 56781803), (13, 39310479), (39, 13103493), (79, 6468813), (117, 4367831), (169, 3023883), (237, 2156271), (507, 1007961), (711, 718757), (1027, 497601), (1521, 335987), (3081, 165867), (4253, 120159), (9243, 55289), (12759, 40053), (13351, 38277)]