80132031

素因数分解:

$3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1181}}^1$

素因数の和:1556

約数の個数: 32

約数和(自身を含む): 136166400

約数和(自身を除く): 56034369

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 359, 1077, 1181, 2513, 3231, 3543, 7539, 8267, 9693, 10629, 22617, 24801, 31887, 67851, 74403, 223209, 423979, 1271937, 2967853, 3815811, 8903559, 11447433, 26710677, 80132031]

約数ペア:

[(1, 80132031), (3, 26710677), (7, 11447433), (9, 8903559), (21, 3815811), (27, 2967853), (63, 1271937), (189, 423979), (359, 223209), (1077, 74403), (1181, 67851), (2513, 31887), (3231, 24801), (3543, 22617), (7539, 10629), (8267, 9693)]