13331967

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{13931}}^1$

素因数の和:13974

約数の個数: 16

約数和(自身を含む): 20062080

約数和(自身を除く): 6730113

約数列:

[1, 3, 11, 29, 33, 87, 319, 957, 13931, 41793, 153241, 403999, 459723, 1211997, 4443989, 13331967]

約数ペア:

[(1, 13331967), (3, 4443989), (11, 1211997), (29, 459723), (33, 403999), (87, 153241), (319, 41793), (957, 13931)]