47323395

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7907}}^1$

素因数の和:7944

約数の個数: 48

約数和(自身を含む): 98691840

約数和(自身を除く): 51368445

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 285, 315, 399, 665, 855, 1197, 1995, 5985, 7907, 23721, 39535, 55349, 71163, 118605, 150233, 166047, 276745, 355815, 450699, 498141, 751165, 830235, 1051631, 1352097, 2253495, 2490705, 3154893, 5258155, 6760485, 9464679, 15774465, 47323395]

約数ペア:

[(1, 47323395), (3, 15774465), (5, 9464679), (7, 6760485), (9, 5258155), (15, 3154893), (19, 2490705), (21, 2253495), (35, 1352097), (45, 1051631), (57, 830235), (63, 751165), (95, 498141), (105, 450699), (133, 355815), (171, 276745), (285, 166047), (315, 150233), (399, 118605), (665, 71163), (855, 55349), (1197, 39535), (1995, 23721), (5985, 7907)]