88287927

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{17021}}^1$

素因数の和:17063

約数の個数: 32

約数和(自身を含む): 152517120

約数和(自身を除く): 64229193

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 17021, 51063, 119147, 221273, 323399, 357441, 663819, 970197, 1548911, 2263793, 4204187, 4646733, 6791379, 12612561, 29429309, 88287927]

約数ペア:

[(1, 88287927), (3, 29429309), (7, 12612561), (13, 6791379), (19, 4646733), (21, 4204187), (39, 2263793), (57, 1548911), (91, 970197), (133, 663819), (247, 357441), (273, 323399), (399, 221273), (741, 119147), (1729, 51063), (5187, 17021)]