24487701

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{239}}^1$

素因数の和:314

約数の個数: 48

約数和(自身を含む): 41368320

約数和(自身を除く): 16880619

約数列:

[1, 3, 7, 17, 21, 41, 49, 51, 119, 123, 147, 239, 287, 357, 697, 717, 833, 861, 1673, 2009, 2091, 2499, 4063, 4879, 5019, 6027, 9799, 11711, 12189, 14637, 28441, 29397, 34153, 35133, 68593, 85323, 102459, 166583, 199087, 205779, 480151, 499749, 597261, 1166081, 1440453, 3498243, 8162567, 24487701]

約数ペア:

[(1, 24487701), (3, 8162567), (7, 3498243), (17, 1440453), (21, 1166081), (41, 597261), (49, 499749), (51, 480151), (119, 205779), (123, 199087), (147, 166583), (239, 102459), (287, 85323), (357, 68593), (697, 35133), (717, 34153), (833, 29397), (861, 28441), (1673, 14637), (2009, 12189), (2091, 11711), (2499, 9799), (4063, 6027), (4879, 5019)]