8233995

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{7129}}^1$

素因数の和:7155

約数の個数: 32

約数和(自身を含む): 16427520

約数和(自身を除く): 8193525

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 165, 231, 385, 1155, 7129, 21387, 35645, 49903, 78419, 106935, 149709, 235257, 249515, 392095, 548933, 748545, 1176285, 1646799, 2744665, 8233995]

約数ペア:

[(1, 8233995), (3, 2744665), (5, 1646799), (7, 1176285), (11, 748545), (15, 548933), (21, 392095), (33, 249515), (35, 235257), (55, 149709), (77, 106935), (105, 78419), (165, 49903), (231, 35645), (385, 21387), (1155, 7129)]