8166892721

素因数分解:

${\mathrm{13}}^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1093}}^1$

素因数の和:1330

約数の個数: 32

約数和(自身を含む): 9373392000

約数和(自身を除く): 1206499279

約数列:

[1, 13, 19, 169, 179, 247, 1093, 2197, 2327, 3211, 3401, 14209, 20767, 30251, 41743, 44213, 184717, 195647, 269971, 393263, 574769, 2401321, 2543411, 3509623, 3717293, 7471997, 33064343, 45625099, 48324809, 429836459, 628222517, 8166892721]

約数ペア:

[(1, 8166892721), (13, 628222517), (19, 429836459), (169, 48324809), (179, 45625099), (247, 33064343), (1093, 7471997), (2197, 3717293), (2327, 3509623), (3211, 2543411), (3401, 2401321), (14209, 574769), (20767, 393263), (30251, 269971), (41743, 195647), (44213, 184717)]