9786957

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{1667}}^1$

素因数の和:1792

約数の個数: 16

約数和(自身を含む): 13877760

約数和(自身を除く): 4090803

約数列:

[1, 3, 19, 57, 103, 309, 1667, 1957, 5001, 5871, 31673, 95019, 171701, 515103, 3262319, 9786957]

約数ペア:

[(1, 9786957), (3, 3262319), (19, 515103), (57, 171701), (103, 95019), (309, 31673), (1667, 5871), (1957, 5001)]