3123285

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:865

約数の個数: 32

約数和(自身を含む): 5695488

約数和(自身を除く): 2572203

約数列:

[1, 3, 5, 11, 15, 23, 33, 55, 69, 115, 165, 253, 345, 759, 823, 1265, 2469, 3795, 4115, 9053, 12345, 18929, 27159, 45265, 56787, 94645, 135795, 208219, 283935, 624657, 1041095, 3123285]

約数ペア:

[(1, 3123285), (3, 1041095), (5, 624657), (11, 283935), (15, 208219), (23, 135795), (33, 94645), (55, 56787), (69, 45265), (115, 27159), (165, 18929), (253, 12345), (345, 9053), (759, 4115), (823, 3795), (1265, 2469)]