55945269

素因数分解:

$3^3\times {\mathrm{23}}^1\times {\mathrm{90089}}^1$

素因数の和:90121

約数の個数: 16

約数和(自身を含む): 86486400

約数和(自身を除く): 30541131

約数列:

[1, 3, 9, 23, 27, 69, 207, 621, 90089, 270267, 810801, 2072047, 2432403, 6216141, 18648423, 55945269]

約数ペア:

[(1, 55945269), (3, 18648423), (9, 6216141), (23, 2432403), (27, 2072047), (69, 810801), (207, 270267), (621, 90089)]