510432867

素因数分解:

$3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:489

約数の個数: 64

約数和(自身を含む): 885980160

約数和(自身を除く): 375547293

約数列:

[1, 3, 7, 9, 21, 27, 63, 67, 173, 189, 201, 233, 469, 519, 603, 699, 1211, 1407, 1557, 1631, 1809, 2097, 3633, 4221, 4671, 4893, 6291, 10899, 11591, 12663, 14679, 15611, 32697, 34773, 40309, 44037, 46833, 81137, 104319, 109277, 120927, 140499, 243411, 282163, 312957, 327831, 362781, 421497, 730233, 846489, 983493, 1088343, 2190699, 2539467, 2700703, 2950479, 7618401, 8102109, 18904921, 24306327, 56714763, 72918981, 170144289, 510432867]

約数ペア:

[(1, 510432867), (3, 170144289), (7, 72918981), (9, 56714763), (21, 24306327), (27, 18904921), (63, 8102109), (67, 7618401), (173, 2950479), (189, 2700703), (201, 2539467), (233, 2190699), (469, 1088343), (519, 983493), (603, 846489), (699, 730233), (1211, 421497), (1407, 362781), (1557, 327831), (1631, 312957), (1809, 282163), (2097, 243411), (3633, 140499), (4221, 120927), (4671, 109277), (4893, 104319), (6291, 81137), (10899, 46833), (11591, 44037), (12663, 40309), (14679, 34773), (15611, 32697)]