82305681

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{271}}^1\times {\mathrm{1511}}^1$

素因数の和:1852

約数の個数: 16

約数和(自身を含む): 111863808

約数和(自身を除く): 29558127

約数列:

[1, 3, 67, 201, 271, 813, 1511, 4533, 18157, 54471, 101237, 303711, 409481, 1228443, 27435227, 82305681]

約数ペア:

[(1, 82305681), (3, 27435227), (67, 1228443), (201, 409481), (271, 303711), (813, 101237), (1511, 54471), (4533, 18157)]