201312309

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{751}}^1\times {\mathrm{8123}}^1$

素因数の和:8888

約数の個数: 16

約数和(自身を含む): 293243904

約数和(自身を除く): 91931595

約数列:

[1, 3, 11, 33, 751, 2253, 8123, 8261, 24369, 24783, 89353, 268059, 6100373, 18301119, 67104103, 201312309]

約数ペア:

[(1, 201312309), (3, 67104103), (11, 18301119), (33, 6100373), (751, 268059), (2253, 89353), (8123, 24783), (8261, 24369)]