9917586

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{26237}}^1$

素因数の和:26255

約数の個数: 32

約数和(自身を含む): 25188480

約数和(自身を除く): 15270894

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 26237, 52474, 78711, 157422, 183659, 236133, 367318, 472266, 550977, 708399, 1101954, 1416798, 1652931, 3305862, 4958793, 9917586]

約数ペア:

[(1, 9917586), (2, 4958793), (3, 3305862), (6, 1652931), (7, 1416798), (9, 1101954), (14, 708399), (18, 550977), (21, 472266), (27, 367318), (42, 236133), (54, 183659), (63, 157422), (126, 78711), (189, 52474), (378, 26237)]