7073265

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:261

約数の個数: 32

約数和(自身を含む): 11796480

約数和(自身を除く): 4723215

約数列:

[1, 3, 5, 15, 47, 79, 127, 141, 235, 237, 381, 395, 635, 705, 1185, 1905, 3713, 5969, 10033, 11139, 17907, 18565, 29845, 30099, 50165, 55695, 89535, 150495, 471551, 1414653, 2357755, 7073265]

約数ペア:

[(1, 7073265), (3, 2357755), (5, 1414653), (15, 471551), (47, 150495), (79, 89535), (127, 55695), (141, 50165), (235, 30099), (237, 29845), (381, 18565), (395, 17907), (635, 11139), (705, 10033), (1185, 5969), (1905, 3713)]