11870085

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1$

素因数の和:317

約数の個数: 32

約数和(自身を含む): 19699200

約数和(自身を除く): 7829115

約数列:

[1, 3, 5, 15, 47, 113, 141, 149, 235, 339, 447, 565, 705, 745, 1695, 2235, 5311, 7003, 15933, 16837, 21009, 26555, 35015, 50511, 79665, 84185, 105045, 252555, 791339, 2374017, 3956695, 11870085]

約数ペア:

[(1, 11870085), (3, 3956695), (5, 2374017), (15, 791339), (47, 252555), (113, 105045), (141, 84185), (149, 79665), (235, 50511), (339, 35015), (447, 26555), (565, 21009), (705, 16837), (745, 15933), (1695, 7003), (2235, 5311)]