1489678091

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2767}}^1\times {\mathrm{2879}}^1$

素因数の和:5674

約数の個数: 16

約数和(自身を含む): 1721917440

約数和(自身を除く): 232239349

約数列:

[1, 11, 17, 187, 2767, 2879, 30437, 31669, 47039, 48943, 517429, 538373, 7966193, 87628123, 135425281, 1489678091]

約数ペア:

[(1, 1489678091), (11, 135425281), (17, 87628123), (187, 7966193), (2767, 538373), (2879, 517429), (30437, 48943), (31669, 47039)]