830535349

素因数分解:

$7^2\times {\mathrm{1531}}^1\times {\mathrm{11071}}^1$

素因数の和:12616

約数の個数: 12

約数和(自身を含む): 966851328

約数和(自身を除く): 136315979

約数列:

[1, 7, 49, 1531, 10717, 11071, 75019, 77497, 542479, 16949701, 118647907, 830535349]

約数ペア:

[(1, 830535349), (7, 118647907), (49, 16949701), (1531, 542479), (10717, 77497), (11071, 75019)]