9778945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{6131}}^1$

素因数の和:6176

約数の個数: 16

約数和(自身を含む): 13245120

約数和(自身を除く): 3466175

約数列:

[1, 5, 11, 29, 55, 145, 319, 1595, 6131, 30655, 67441, 177799, 337205, 888995, 1955789, 9778945]

約数ペア:

[(1, 9778945), (5, 1955789), (11, 888995), (29, 337205), (55, 177799), (145, 67441), (319, 30655), (1595, 6131)]