84133441

素因数分解:

$7^4\times {\mathrm{67}}^1\times {\mathrm{523}}^1$

素因数の和:618

約数の個数: 20

約数和(自身を含む): 99805232

約数和(自身を除く): 15671791

約数列:

[1, 7, 49, 67, 343, 469, 523, 2401, 3283, 3661, 22981, 25627, 35041, 160867, 179389, 245287, 1255723, 1717009, 12019063, 84133441]

約数ペア:

[(1, 84133441), (7, 12019063), (49, 1717009), (67, 1255723), (343, 245287), (469, 179389), (523, 160867), (2401, 35041), (3283, 25627), (3661, 22981)]