201481005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1221097}}^1$

素因数の和:1221116

約数の個数: 16

約数和(自身を含む): 351676224

約数和(自身を除く): 150195219

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 1221097, 3663291, 6105485, 13432067, 18316455, 40296201, 67160335, 201481005]

約数ペア:

[(1, 201481005), (3, 67160335), (5, 40296201), (11, 18316455), (15, 13432067), (33, 6105485), (55, 3663291), (165, 1221097)]