8675001

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{523}}^1$

素因数の和:645

約数の個数: 24

約数和(自身を含む): 13351520

約数和(自身を除く): 4676519

約数列:

[1, 3, 9, 19, 57, 97, 171, 291, 523, 873, 1569, 1843, 4707, 5529, 9937, 16587, 29811, 50731, 89433, 152193, 456579, 963889, 2891667, 8675001]

約数ペア:

[(1, 8675001), (3, 2891667), (9, 963889), (19, 456579), (57, 152193), (97, 89433), (171, 50731), (291, 29811), (523, 16587), (873, 9937), (1569, 5529), (1843, 4707)]