2196645

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13313}}^1$

素因数の和:13332

約数の個数: 16

約数和(自身を含む): 3834432

約数和(自身を除く): 1637787

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 13313, 39939, 66565, 146443, 199695, 439329, 732215, 2196645]

約数ペア:

[(1, 2196645), (3, 732215), (5, 439329), (11, 199695), (15, 146443), (33, 66565), (55, 39939), (165, 13313)]