30320523

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{761}}^1$

素因数の和:1019

約数の個数: 24

約数和(自身を含む): 46360080

約数和(自身を除く): 16039557

約数列:

[1, 3, 9, 19, 57, 171, 233, 699, 761, 2097, 2283, 4427, 6849, 13281, 14459, 39843, 43377, 130131, 177313, 531939, 1595817, 3368947, 10106841, 30320523]

約数ペア:

[(1, 30320523), (3, 10106841), (9, 3368947), (19, 1595817), (57, 531939), (171, 177313), (233, 130131), (699, 43377), (761, 39843), (2097, 14459), (2283, 13281), (4427, 6849)]