4665441

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{3821}}^1$

素因数の和:3872

約数の個数: 16

約数和(自身を含む): 6971328

約数和(自身を除く): 2305887

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 3821, 11463, 42031, 126093, 141377, 424131, 1555147, 4665441]

約数ペア:

[(1, 4665441), (3, 1555147), (11, 424131), (33, 141377), (37, 126093), (111, 42031), (407, 11463), (1221, 3821)]