46987209

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{10177}}^1$

素因数の和:10211

約数の個数: 24

約数和(自身を含む): 74095840

約数和(自身を除く): 27108631

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 10177, 30531, 91593, 193363, 274779, 580089, 824337, 1740267, 2473011, 5220801, 15662403, 46987209]

約数ペア:

[(1, 46987209), (3, 15662403), (9, 5220801), (19, 2473011), (27, 1740267), (57, 824337), (81, 580089), (171, 274779), (243, 193363), (513, 91593), (1539, 30531), (4617, 10177)]