54591867

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{463}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 88642560

約数和(自身を除く): 34050693

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 397, 463, 1191, 1389, 3573, 4167, 4367, 5093, 10719, 12501, 13101, 15279, 39303, 45837, 117909, 137511, 183811, 551433, 1654299, 2021921, 4962897, 6065763, 18197289, 54591867]

約数ペア:

[(1, 54591867), (3, 18197289), (9, 6065763), (11, 4962897), (27, 2021921), (33, 1654299), (99, 551433), (297, 183811), (397, 137511), (463, 117909), (1191, 45837), (1389, 39303), (3573, 15279), (4167, 13101), (4367, 12501), (5093, 10719)]