201774771

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{971}}^1\times {\mathrm{2099}}^1$

素因数の和:3087

約数の個数: 24

約数和(自身を含む): 318427200

約数和(自身を除く): 116652429

約数列:

[1, 3, 9, 11, 33, 99, 971, 2099, 2913, 6297, 8739, 10681, 18891, 23089, 32043, 69267, 96129, 207801, 2038129, 6114387, 18343161, 22419419, 67258257, 201774771]

約数ペア:

[(1, 201774771), (3, 67258257), (9, 22419419), (11, 18343161), (33, 6114387), (99, 2038129), (971, 207801), (2099, 96129), (2913, 69267), (6297, 32043), (8739, 23089), (10681, 18891)]