11661075

素因数分解:

$3^2\times 5^2\times {\mathrm{51827}}^1$

素因数の和:51843

約数の個数: 18

約数和(自身を含む): 20886684

約数和(自身を除く): 9225609

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 51827, 155481, 259135, 466443, 777405, 1295675, 2332215, 3887025, 11661075]

約数ペア:

[(1, 11661075), (3, 3887025), (5, 2332215), (9, 1295675), (15, 777405), (25, 466443), (45, 259135), (75, 155481), (225, 51827)]