83112855

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{2797}}^1$

素因数の和:3095

約数の個数: 32

約数和(自身を含む): 152569344

約数和(自身を除く): 69456489

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 283, 849, 1415, 1981, 2797, 4245, 5943, 8391, 9905, 13985, 19579, 29715, 41955, 58737, 97895, 293685, 791551, 2374653, 3957755, 5540857, 11873265, 16622571, 27704285, 83112855]

約数ペア:

[(1, 83112855), (3, 27704285), (5, 16622571), (7, 11873265), (15, 5540857), (21, 3957755), (35, 2374653), (105, 791551), (283, 293685), (849, 97895), (1415, 58737), (1981, 41955), (2797, 29715), (4245, 19579), (5943, 13985), (8391, 9905)]