63879681

素因数分解:

$3^1\times {\mathrm{41}}^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:377

約数の個数: 24

約数和(自身を含む): 89320320

約数和(自身を除く): 25440639

約数列:

[1, 3, 41, 53, 123, 159, 239, 717, 1681, 2173, 5043, 6519, 9799, 12667, 29397, 38001, 89093, 267279, 401759, 519347, 1205277, 1558041, 21293227, 63879681]

約数ペア:

[(1, 63879681), (3, 21293227), (41, 1558041), (53, 1205277), (123, 519347), (159, 401759), (239, 267279), (717, 89093), (1681, 38001), (2173, 29397), (5043, 12667), (6519, 9799)]