400315668483

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2843}}^1\times {\mathrm{2760931}}^1$

素因数の和:2763794

約数の個数: 16

約数和(自身を含む): 565350523776

約数和(自身を除く): 165034855293

約数列:

[1, 3, 17, 51, 2843, 8529, 48331, 144993, 2760931, 8282793, 46935827, 140807481, 7849326833, 23547980499, 133438556161, 400315668483]

約数ペア:

[(1, 400315668483), (3, 133438556161), (17, 23547980499), (51, 7849326833), (2843, 140807481), (8529, 46935827), (48331, 8282793), (144993, 2760931)]