42863445

素因数分解:

$3^3\times 5^1\times {\mathrm{383}}^1\times {\mathrm{829}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 76492800

約数和(自身を除く): 33629355

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 383, 829, 1149, 1915, 2487, 3447, 4145, 5745, 7461, 10341, 12435, 17235, 22383, 37305, 51705, 111915, 317507, 952521, 1587535, 2857563, 4762605, 8572689, 14287815, 42863445]

約数ペア:

[(1, 42863445), (3, 14287815), (5, 8572689), (9, 4762605), (15, 2857563), (27, 1587535), (45, 952521), (135, 317507), (383, 111915), (829, 51705), (1149, 37305), (1915, 22383), (2487, 17235), (3447, 12435), (4145, 10341), (5745, 7461)]