17149293

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2927}}^1$

素因数の和:2974

約数の個数: 32

約数和(自身を含む): 29982720

約数和(自身を除く): 12833427

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 2927, 5859, 8781, 20489, 26343, 61467, 79029, 90737, 184401, 272211, 553203, 635159, 816633, 1905477, 2449899, 5716431, 17149293]

約数ペア:

[(1, 17149293), (3, 5716431), (7, 2449899), (9, 1905477), (21, 816633), (27, 635159), (31, 553203), (63, 272211), (93, 184401), (189, 90737), (217, 79029), (279, 61467), (651, 26343), (837, 20489), (1953, 8781), (2927, 5859)]