1584080720481

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{7769329}}^1$

素因数の和:7769438

約数の個数: 48

約数和(自身を含む): 2621682715200

約数和(自身を除く): 1037601994719

約数列:

[1, 3, 7, 19, 21, 49, 57, 73, 133, 147, 219, 399, 511, 931, 1387, 1533, 2793, 3577, 4161, 9709, 10731, 29127, 67963, 203889, 7769329, 23307987, 54385303, 147617251, 163155909, 380697121, 442851753, 567161017, 1033320757, 1142091363, 1701483051, 3099962271, 3970127119, 7233245299, 10776059323, 11910381357, 21699735897, 27790889833, 32328177969, 75432415261, 83372669499, 226297245783, 528026906827, 1584080720481]

約数ペア:

[(1, 1584080720481), (3, 528026906827), (7, 226297245783), (19, 83372669499), (21, 75432415261), (49, 32328177969), (57, 27790889833), (73, 21699735897), (133, 11910381357), (147, 10776059323), (219, 7233245299), (399, 3970127119), (511, 3099962271), (931, 1701483051), (1387, 1142091363), (1533, 1033320757), (2793, 567161017), (3577, 442851753), (4161, 380697121), (9709, 163155909), (10731, 147617251), (29127, 54385303), (67963, 23307987), (203889, 7769329)]