41906943

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1$

素因数の和:253

約数の個数: 64

約数和(自身を含む): 72576000

約数和(自身を除く): 30669057

約数列:

[1, 3, 9, 13, 23, 27, 29, 39, 69, 87, 117, 179, 207, 261, 299, 351, 377, 537, 621, 667, 783, 897, 1131, 1611, 2001, 2327, 2691, 3393, 4117, 4833, 5191, 6003, 6981, 8073, 8671, 10179, 12351, 15573, 18009, 20943, 26013, 37053, 46719, 53521, 62829, 67483, 78039, 111159, 119393, 140157, 160563, 202449, 234117, 358179, 481689, 607347, 1074537, 1445067, 1552109, 1822041, 3223611, 4656327, 13968981, 41906943]

約数ペア:

[(1, 41906943), (3, 13968981), (9, 4656327), (13, 3223611), (23, 1822041), (27, 1552109), (29, 1445067), (39, 1074537), (69, 607347), (87, 481689), (117, 358179), (179, 234117), (207, 202449), (261, 160563), (299, 140157), (351, 119393), (377, 111159), (537, 78039), (621, 67483), (667, 62829), (783, 53521), (897, 46719), (1131, 37053), (1611, 26013), (2001, 20943), (2327, 18009), (2691, 15573), (3393, 12351), (4117, 10179), (4833, 8671), (5191, 8073), (6003, 6981)]