11443761

素因数分解:

$3^4\times 7^1\times {\mathrm{20183}}^1$

素因数の和:20202

約数の個数: 20

約数和(自身を含む): 19538112

約数和(自身を除く): 8094351

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 567, 20183, 60549, 141281, 181647, 423843, 544941, 1271529, 1634823, 3814587, 11443761]

約数ペア:

[(1, 11443761), (3, 3814587), (7, 1634823), (9, 1271529), (21, 544941), (27, 423843), (63, 181647), (81, 141281), (189, 60549), (567, 20183)]