297929394

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{788173}}^1$

素因数の和:788191

約数の個数: 32

約数和(自身を含む): 756647040

約数和(自身を除く): 458717646

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 788173, 1576346, 2364519, 4729038, 5517211, 7093557, 11034422, 14187114, 16551633, 21280671, 33103266, 42561342, 49654899, 99309798, 148964697, 297929394]

約数ペア:

[(1, 297929394), (2, 148964697), (3, 99309798), (6, 49654899), (7, 42561342), (9, 33103266), (14, 21280671), (18, 16551633), (21, 14187114), (27, 11034422), (42, 7093557), (54, 5517211), (63, 4729038), (126, 2364519), (189, 1576346), (378, 788173)]