271489269

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{211}}^1\times {\mathrm{25229}}^1$

素因数の和:25460

約数の個数: 16

約数和(自身を含む): 385110720

約数和(自身を除く): 113621451

約数列:

[1, 3, 17, 51, 211, 633, 3587, 10761, 25229, 75687, 428893, 1286679, 5323319, 15969957, 90496423, 271489269]

約数ペア:

[(1, 271489269), (3, 90496423), (17, 15969957), (51, 5323319), (211, 1286679), (633, 428893), (3587, 75687), (10761, 25229)]