38053449

素因数分解:

$3^3\times 7^4\times {\mathrm{587}}^1$

素因数の和:624

約数の個数: 40

約数和(自身を含む): 65879520

約数和(自身を除く): 27826071

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 587, 1029, 1323, 1761, 2401, 3087, 4109, 5283, 7203, 9261, 12327, 15849, 21609, 28763, 36981, 64827, 86289, 110943, 201341, 258867, 604023, 776601, 1409387, 1812069, 4228161, 5436207, 12684483, 38053449]

約数ペア:

[(1, 38053449), (3, 12684483), (7, 5436207), (9, 4228161), (21, 1812069), (27, 1409387), (49, 776601), (63, 604023), (147, 258867), (189, 201341), (343, 110943), (441, 86289), (587, 64827), (1029, 36981), (1323, 28763), (1761, 21609), (2401, 15849), (3087, 12327), (4109, 9261), (5283, 7203)]