57428811

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10177}}^1$

素因数の和:10216

約数の個数: 32

約数和(自身を含む): 97708800

約数和(自身を除く): 40279989

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 99, 171, 209, 297, 513, 627, 1881, 5643, 10177, 30531, 91593, 111947, 193363, 274779, 335841, 580089, 1007523, 1740267, 2126993, 3022569, 5220801, 6380979, 19142937, 57428811]

約数ペア:

[(1, 57428811), (3, 19142937), (9, 6380979), (11, 5220801), (19, 3022569), (27, 2126993), (33, 1740267), (57, 1007523), (99, 580089), (171, 335841), (209, 274779), (297, 193363), (513, 111947), (627, 91593), (1881, 30531), (5643, 10177)]