55354077

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{89137}}^1$

素因数の和:89169

約数の個数: 16

約数和(自身を含む): 85572480

約数和(自身を除く): 30218403

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 89137, 267411, 802233, 2050151, 2406699, 6150453, 18451359, 55354077]

約数ペア:

[(1, 55354077), (3, 18451359), (9, 6150453), (23, 2406699), (27, 2050151), (69, 802233), (207, 267411), (621, 89137)]