47028069

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27943}}^1$

素因数の和:27977

約数の個数: 24

約数和(自身を含む): 78466752

約数和(自身を除く): 31438683

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 27943, 83829, 251487, 307373, 475031, 922119, 1425093, 2766357, 4275279, 5225341, 15676023, 47028069]

約数ペア:

[(1, 47028069), (3, 15676023), (9, 5225341), (11, 4275279), (17, 2766357), (33, 1425093), (51, 922119), (99, 475031), (153, 307373), (187, 251487), (561, 83829), (1683, 27943)]