10997379

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{181}}^1$

素因数の和:387

約数の個数: 24

約数和(自身を含む): 16448432

約数和(自身を除く): 5451053

約数列:

[1, 3, 9, 43, 129, 157, 181, 387, 471, 543, 1413, 1629, 6751, 7783, 20253, 23349, 28417, 60759, 70047, 85251, 255753, 1221931, 3665793, 10997379]

約数ペア:

[(1, 10997379), (3, 3665793), (9, 1221931), (43, 255753), (129, 85251), (157, 70047), (181, 60759), (387, 28417), (471, 23349), (543, 20253), (1413, 7783), (1629, 6751)]