33271917

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{42821}}^1$

素因数の和:42868

約数の個数: 16

約数和(自身を含む): 52071552

約数和(自身を除く): 18799635

約数列:

[1, 3, 7, 21, 37, 111, 259, 777, 42821, 128463, 299747, 899241, 1584377, 4753131, 11090639, 33271917]

約数ペア:

[(1, 33271917), (3, 11090639), (7, 4753131), (21, 1584377), (37, 899241), (111, 299747), (259, 128463), (777, 42821)]