86103479

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{1723}}^1$

素因数の和:1811

約数の個数: 24

約数和(自身を含む): 110060160

約数和(自身を除く): 23956681

約数列:

[1, 7, 11, 59, 77, 121, 413, 649, 847, 1723, 4543, 7139, 12061, 18953, 49973, 101657, 132671, 208483, 711599, 1118227, 1459381, 7827589, 12300497, 86103479]

約数ペア:

[(1, 86103479), (7, 12300497), (11, 7827589), (59, 1459381), (77, 1118227), (121, 711599), (413, 208483), (649, 132671), (847, 101657), (1723, 49973), (4543, 18953), (7139, 12061)]