85620267

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{2543}}^1$

素因数の和:2624

約数の個数: 32

約数和(自身を含む): 134323200

約数和(自身を除く): 48702933

約数列:

[1, 3, 9, 27, 29, 43, 87, 129, 261, 387, 783, 1161, 1247, 2543, 3741, 7629, 11223, 22887, 33669, 68661, 73747, 109349, 221241, 328047, 663723, 984141, 1991169, 2952423, 3171121, 9513363, 28540089, 85620267]

約数ペア:

[(1, 85620267), (3, 28540089), (9, 9513363), (27, 3171121), (29, 2952423), (43, 1991169), (87, 984141), (129, 663723), (261, 328047), (387, 221241), (783, 109349), (1161, 73747), (1247, 68661), (2543, 33669), (3741, 22887), (7629, 11223)]