870565533

素因数分解:

$3^1\times {\mathrm{211}}^1\times {\mathrm{827}}^1\times {\mathrm{1663}}^1$

素因数の和:2704

約数の個数: 16

約数和(自身を含む): 1168367616

約数和(自身を除く): 297802083

約数列:

[1, 3, 211, 633, 827, 1663, 2481, 4989, 174497, 350893, 523491, 1052679, 1375301, 4125903, 290188511, 870565533]

約数ペア:

[(1, 870565533), (3, 290188511), (211, 4125903), (633, 1375301), (827, 1052679), (1663, 523491), (2481, 350893), (4989, 174497)]