48699693

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{17977}}^1$

素因数の和:18033

約数の個数: 24

約数和(自身を含む): 82267328

約数和(自身を除く): 33567635

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2709, 17977, 53931, 125839, 161793, 377517, 773011, 1132551, 2319033, 5411077, 6957099, 16233231, 48699693]

約数ペア:

[(1, 48699693), (3, 16233231), (7, 6957099), (9, 5411077), (21, 2319033), (43, 1132551), (63, 773011), (129, 377517), (301, 161793), (387, 125839), (903, 53931), (2709, 17977)]