79704135

素因数分解:

$3^3\times 5^1\times 7^2\times {\mathrm{12049}}^1$

素因数の和:12077

約数の個数: 48

約数和(自身を含む): 164844000

約数和(自身を除く): 85139865

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 105, 135, 147, 189, 245, 315, 441, 735, 945, 1323, 2205, 6615, 12049, 36147, 60245, 84343, 108441, 180735, 253029, 325323, 421715, 542205, 590401, 759087, 1265145, 1626615, 1771203, 2277261, 2952005, 3795435, 5313609, 8856015, 11386305, 15940827, 26568045, 79704135]

約数ペア:

[(1, 79704135), (3, 26568045), (5, 15940827), (7, 11386305), (9, 8856015), (15, 5313609), (21, 3795435), (27, 2952005), (35, 2277261), (45, 1771203), (49, 1626615), (63, 1265145), (105, 759087), (135, 590401), (147, 542205), (189, 421715), (245, 325323), (315, 253029), (441, 180735), (735, 108441), (945, 84343), (1323, 60245), (2205, 36147), (6615, 12049)]