323219241

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{210019}}^1$

素因数の和:210050

約数の個数: 20

約数和(自身を含む): 508248400

約数和(自身を除く): 185029159

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 513, 1539, 210019, 630057, 1890171, 3990361, 5670513, 11971083, 17011539, 35913249, 107739747, 323219241]

約数ペア:

[(1, 323219241), (3, 107739747), (9, 35913249), (19, 17011539), (27, 11971083), (57, 5670513), (81, 3990361), (171, 1890171), (513, 630057), (1539, 210019)]