1413505215

素因数分解:

$3^3\times 5^1\times {\mathrm{1493}}^1\times {\mathrm{7013}}^1$

素因数の和:8520

約数の個数: 32

約数和(自身を含む): 2514939840

約数和(自身を除く): 1101434625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1493, 4479, 7013, 7465, 13437, 21039, 22395, 35065, 40311, 63117, 67185, 105195, 189351, 201555, 315585, 946755, 10470409, 31411227, 52352045, 94233681, 157056135, 282701043, 471168405, 1413505215]

約数ペア:

[(1, 1413505215), (3, 471168405), (5, 282701043), (9, 157056135), (15, 94233681), (27, 52352045), (45, 31411227), (135, 10470409), (1493, 946755), (4479, 315585), (7013, 201555), (7465, 189351), (13437, 105195), (21039, 67185), (22395, 63117), (35065, 40311)]