1090717275

素因数分解:

$3^1\times 5^2\times {\mathrm{127}}^1\times {\mathrm{307}}^1\times {\mathrm{373}}^1$

素因数の和:820

約数の個数: 48

約数和(自身を含む): 1828327424

約数和(自身を除く): 737610149

約数列:

[1, 3, 5, 15, 25, 75, 127, 307, 373, 381, 635, 921, 1119, 1535, 1865, 1905, 3175, 4605, 5595, 7675, 9325, 9525, 23025, 27975, 38989, 47371, 114511, 116967, 142113, 194945, 236855, 343533, 572555, 584835, 710565, 974725, 1184275, 1717665, 2862775, 2924175, 3552825, 8588325, 14542897, 43628691, 72714485, 218143455, 363572425, 1090717275]

約数ペア:

[(1, 1090717275), (3, 363572425), (5, 218143455), (15, 72714485), (25, 43628691), (75, 14542897), (127, 8588325), (307, 3552825), (373, 2924175), (381, 2862775), (635, 1717665), (921, 1184275), (1119, 974725), (1535, 710565), (1865, 584835), (1905, 572555), (3175, 343533), (4605, 236855), (5595, 194945), (7675, 142113), (9325, 116967), (9525, 114511), (23025, 47371), (27975, 38989)]