1189773315

素因数分解:

$3^2\times 5^1\times {\mathrm{839}}^1\times {\mathrm{31513}}^1$

素因数の和:32363

約数の個数: 24

約数和(自身を含む): 2064797280

約数和(自身を除く): 875023965

約数列:

[1, 3, 5, 9, 15, 45, 839, 2517, 4195, 7551, 12585, 31513, 37755, 94539, 157565, 283617, 472695, 1418085, 26439407, 79318221, 132197035, 237954663, 396591105, 1189773315]

約数ペア:

[(1, 1189773315), (3, 396591105), (5, 237954663), (9, 132197035), (15, 79318221), (45, 26439407), (839, 1418085), (2517, 472695), (4195, 283617), (7551, 157565), (12585, 94539), (31513, 37755)]