7445843107

素因数分解:

${\mathrm{17}}^3\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{503}}^1$

素因数の和:708

約数の個数: 32

約数和(自身を含む): 8334627840

約数和(自身を除く): 888784733

約数列:

[1, 17, 23, 131, 289, 391, 503, 2227, 3013, 4913, 6647, 8551, 11569, 37859, 51221, 65893, 112999, 145367, 196673, 643603, 870757, 1120181, 1515539, 2471239, 3343441, 14802869, 19043077, 25764163, 56838497, 323732309, 437990771, 7445843107]

約数ペア:

[(1, 7445843107), (17, 437990771), (23, 323732309), (131, 56838497), (289, 25764163), (391, 19043077), (503, 14802869), (2227, 3343441), (3013, 2471239), (4913, 1515539), (6647, 1120181), (8551, 870757), (11569, 643603), (37859, 196673), (51221, 145367), (65893, 112999)]