2827432485

素因数分解:

$3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{260713}}^1$

素因数の和:260965

約数の個数: 24

約数和(自身を含む): 4921237464

約数和(自身を除く): 2093804979

約数列:

[1, 3, 5, 9, 15, 45, 241, 723, 1205, 2169, 3615, 10845, 260713, 782139, 1303565, 2346417, 3910695, 11732085, 62831833, 188495499, 314159165, 565486497, 942477495, 2827432485]

約数ペア:

[(1, 2827432485), (3, 942477495), (5, 565486497), (9, 314159165), (15, 188495499), (45, 62831833), (241, 11732085), (723, 3910695), (1205, 2346417), (2169, 1303565), (3615, 782139), (10845, 260713)]