8124555

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 13920768

約数和(自身を除く): 5796213

約数列:

[1, 3, 5, 15, 17, 51, 85, 151, 211, 255, 453, 633, 755, 1055, 2265, 2567, 3165, 3587, 7701, 10761, 12835, 17935, 31861, 38505, 53805, 95583, 159305, 477915, 541637, 1624911, 2708185, 8124555]

約数ペア:

[(1, 8124555), (3, 2708185), (5, 1624911), (15, 541637), (17, 477915), (51, 159305), (85, 95583), (151, 53805), (211, 38505), (255, 31861), (453, 17935), (633, 12835), (755, 10761), (1055, 7701), (2265, 3587), (2567, 3165)]