74471427

素因数分解:

$3^3\times {\mathrm{929}}^1\times {\mathrm{2969}}^1$

素因数の和:3907

約数の個数: 16

約数和(自身を含む): 110484000

約数和(自身を除く): 36012573

約数列:

[1, 3, 9, 27, 929, 2787, 2969, 8361, 8907, 25083, 26721, 80163, 2758201, 8274603, 24823809, 74471427]

約数ペア:

[(1, 74471427), (3, 24823809), (9, 8274603), (27, 2758201), (929, 80163), (2787, 26721), (2969, 25083), (8361, 8907)]