15959079

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{829}}^1$

素因数の和:892

約数の個数: 32

約数和(自身を含む): 25497600

約数和(自身を除く): 9538521

約数列:

[1, 3, 9, 23, 27, 31, 69, 93, 207, 279, 621, 713, 829, 837, 2139, 2487, 6417, 7461, 19067, 19251, 22383, 25699, 57201, 77097, 171603, 231291, 514809, 591077, 693873, 1773231, 5319693, 15959079]

約数ペア:

[(1, 15959079), (3, 5319693), (9, 1773231), (23, 693873), (27, 591077), (31, 514809), (69, 231291), (93, 171603), (207, 77097), (279, 57201), (621, 25699), (713, 22383), (829, 19251), (837, 19067), (2139, 7461), (2487, 6417)]