7332201

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{691}}^1$

素因数の和:834

約数の個数: 20

約数和(自身を含む): 11052624

約数和(自身を除く): 3720423

約数列:

[1, 3, 9, 27, 81, 131, 393, 691, 1179, 2073, 3537, 6219, 10611, 18657, 55971, 90521, 271563, 814689, 2444067, 7332201]

約数ペア:

[(1, 7332201), (3, 2444067), (9, 814689), (27, 271563), (81, 90521), (131, 55971), (393, 18657), (691, 10611), (1179, 6219), (2073, 3537)]