219330483723

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2069}}^1\times {\mathrm{3823}}^1$

素因数の和:5993

約数の個数: 64

約数和(自身を含む): 354622464000

約数和(自身を除く): 135291980277

約数列:

[1, 3, 9, 13, 27, 39, 79, 117, 237, 351, 711, 1027, 2069, 2133, 3081, 3823, 6207, 9243, 11469, 18621, 26897, 27729, 34407, 49699, 55863, 80691, 103221, 149097, 163451, 242073, 302017, 447291, 490353, 726219, 906051, 1341873, 1471059, 2124863, 2718153, 3926221, 4413177, 6374589, 7909787, 8154459, 11778663, 19123767, 23729361, 35335989, 57371301, 71188083, 102827231, 106007967, 213564249, 308481693, 624873173, 925445079, 1874619519, 2776335237, 5623858557, 8123351249, 16871575671, 24370053747, 73110161241, 219330483723]

約数ペア:

[(1, 219330483723), (3, 73110161241), (9, 24370053747), (13, 16871575671), (27, 8123351249), (39, 5623858557), (79, 2776335237), (117, 1874619519), (237, 925445079), (351, 624873173), (711, 308481693), (1027, 213564249), (2069, 106007967), (2133, 102827231), (3081, 71188083), (3823, 57371301), (6207, 35335989), (9243, 23729361), (11469, 19123767), (18621, 11778663), (26897, 8154459), (27729, 7909787), (34407, 6374589), (49699, 4413177), (55863, 3926221), (80691, 2718153), (103221, 2124863), (149097, 1471059), (163451, 1341873), (242073, 906051), (302017, 726219), (447291, 490353)]