190030815

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{324839}}^1$

素因数の和:324863

約数の個数: 24

約数和(自身を含む): 354725280

約数和(自身を除く): 164694465

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 324839, 974517, 1624195, 2923551, 4222907, 4872585, 12668721, 14617755, 21114535, 38006163, 63343605, 190030815]

約数ペア:

[(1, 190030815), (3, 63343605), (5, 38006163), (9, 21114535), (13, 14617755), (15, 12668721), (39, 4872585), (45, 4222907), (65, 2923551), (117, 1624195), (195, 974517), (585, 324839)]