20133049097

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{48163}}^1$

素因数の和:48645

約数の個数: 24

約数和(自身を含む): 24708132000

約数和(自身を除く): 4575082903

約数列:

[1, 7, 19, 49, 133, 449, 931, 3143, 8531, 22001, 48163, 59717, 337141, 418019, 915097, 2359987, 6405679, 21625187, 44839753, 151376309, 410878553, 1059634163, 2876149871, 20133049097]

約数ペア:

[(1, 20133049097), (7, 2876149871), (19, 1059634163), (49, 410878553), (133, 151376309), (449, 44839753), (931, 21625187), (3143, 6405679), (8531, 2359987), (22001, 915097), (48163, 418019), (59717, 337141)]