17266977

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{727}}^1$

素因数の和:782

約数の個数: 48

約数和(自身を含む): 31799040

約数和(自身を除く): 14532063

約数列:

[1, 3, 7, 9, 13, 21, 29, 39, 63, 87, 91, 117, 203, 261, 273, 377, 609, 727, 819, 1131, 1827, 2181, 2639, 3393, 5089, 6543, 7917, 9451, 15267, 21083, 23751, 28353, 45801, 63249, 66157, 85059, 147581, 189747, 198471, 274079, 442743, 595413, 822237, 1328229, 1918553, 2466711, 5755659, 17266977]

約数ペア:

[(1, 17266977), (3, 5755659), (7, 2466711), (9, 1918553), (13, 1328229), (21, 822237), (29, 595413), (39, 442743), (63, 274079), (87, 198471), (91, 189747), (117, 147581), (203, 85059), (261, 66157), (273, 63249), (377, 45801), (609, 28353), (727, 23751), (819, 21083), (1131, 15267), (1827, 9451), (2181, 7917), (2639, 6543), (3393, 5089)]