201082455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6581}}^1$

素因数の和:6696

約数の個数: 48

約数和(自身を含む): 402502464

約数和(自身を除く): 201420009

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 97, 105, 291, 315, 485, 679, 873, 1455, 2037, 3395, 4365, 6111, 6581, 10185, 19743, 30555, 32905, 46067, 59229, 98715, 138201, 230335, 296145, 414603, 638357, 691005, 1915071, 2073015, 3191785, 4468499, 5745213, 9575355, 13405497, 22342495, 28726065, 40216491, 67027485, 201082455]

約数ペア:

[(1, 201082455), (3, 67027485), (5, 40216491), (7, 28726065), (9, 22342495), (15, 13405497), (21, 9575355), (35, 5745213), (45, 4468499), (63, 3191785), (97, 2073015), (105, 1915071), (291, 691005), (315, 638357), (485, 414603), (679, 296145), (873, 230335), (1455, 138201), (2037, 98715), (3395, 59229), (4365, 46067), (6111, 32905), (6581, 30555), (10185, 19743)]