27645516

素因数分解:

$2^2\times 3^3\times {\mathrm{255977}}^1$

素因数の和:255990

約数の個数: 24

約数和(自身を含む): 71673840

約数和(自身を除く): 44028324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 255977, 511954, 767931, 1023908, 1535862, 2303793, 3071724, 4607586, 6911379, 9215172, 13822758, 27645516]

約数ペア:

[(1, 27645516), (2, 13822758), (3, 9215172), (4, 6911379), (6, 4607586), (9, 3071724), (12, 2303793), (18, 1535862), (27, 1023908), (36, 767931), (54, 511954), (108, 255977)]