244578659

素因数分解:

${\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1$

素因数の和:1395

約数の個数: 24

約数和(自身を含む): 283723200

約数和(自身を除く): 39144541

約数列:

[1, 13, 19, 59, 169, 247, 767, 1121, 1291, 3211, 9971, 14573, 16783, 24529, 76169, 189449, 218179, 318877, 990197, 1447211, 4145401, 12872561, 18813743, 244578659]

約数ペア:

[(1, 244578659), (13, 18813743), (19, 12872561), (59, 4145401), (169, 1447211), (247, 990197), (767, 318877), (1121, 218179), (1291, 189449), (3211, 76169), (9971, 24529), (14573, 16783)]