24389505

素因数分解:

$3^4\times 5^1\times 7^2\times {\mathrm{1229}}^1$

素因数の和:1260

約数の個数: 60

約数和(自身を含む): 50899860

約数和(自身を除く): 26510355

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 189, 245, 315, 405, 441, 567, 735, 945, 1229, 1323, 2205, 2835, 3687, 3969, 6145, 6615, 8603, 11061, 18435, 19845, 25809, 33183, 43015, 55305, 60221, 77427, 99549, 129045, 165915, 180663, 232281, 301105, 387135, 497745, 541989, 696843, 903315, 1161405, 1625967, 2709945, 3484215, 4877901, 8129835, 24389505]

約数ペア:

[(1, 24389505), (3, 8129835), (5, 4877901), (7, 3484215), (9, 2709945), (15, 1625967), (21, 1161405), (27, 903315), (35, 696843), (45, 541989), (49, 497745), (63, 387135), (81, 301105), (105, 232281), (135, 180663), (147, 165915), (189, 129045), (245, 99549), (315, 77427), (405, 60221), (441, 55305), (567, 43015), (735, 33183), (945, 25809), (1229, 19845), (1323, 18435), (2205, 11061), (2835, 8603), (3687, 6615), (3969, 6145)]