65143245

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{6091}}^1$

素因数の和:6153

約数の個数: 32

約数和(自身を含む): 112287744

約数和(自身を除く): 47144499

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 6091, 10695, 18273, 30455, 91365, 140093, 188821, 420279, 566463, 700465, 944105, 2101395, 2832315, 4342883, 13028649, 21714415, 65143245]

約数ペア:

[(1, 65143245), (3, 21714415), (5, 13028649), (15, 4342883), (23, 2832315), (31, 2101395), (69, 944105), (93, 700465), (115, 566463), (155, 420279), (345, 188821), (465, 140093), (713, 91365), (2139, 30455), (3565, 18273), (6091, 10695)]