27880974

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{140813}}^1$

素因数の和:140832

約数の個数: 24

約数和(自身を含む): 65900952

約数和(自身を除く): 38019978

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 140813, 281626, 422439, 844878, 1267317, 1548943, 2534634, 3097886, 4646829, 9293658, 13940487, 27880974]

約数ペア:

[(1, 27880974), (2, 13940487), (3, 9293658), (6, 4646829), (9, 3097886), (11, 2534634), (18, 1548943), (22, 1267317), (33, 844878), (66, 422439), (99, 281626), (198, 140813)]