12143516189

素因数分解:

$7^2\times {\mathrm{19}}^2\times {\mathrm{193}}^1\times {\mathrm{3557}}^1$

素因数の和:3802

約数の個数: 36

約数和(自身を含む): 14990202684

約数和(自身を除く): 2846686495

約数列:

[1, 7, 19, 49, 133, 193, 361, 931, 1351, 2527, 3557, 3667, 9457, 17689, 24899, 25669, 67583, 69673, 174293, 179683, 473081, 487711, 686501, 1284077, 3311567, 3413977, 4805507, 8988539, 13043519, 33638549, 62919773, 91304633, 247826861, 639132431, 1734788027, 12143516189]

約数ペア:

[(1, 12143516189), (7, 1734788027), (19, 639132431), (49, 247826861), (133, 91304633), (193, 62919773), (361, 33638549), (931, 13043519), (1351, 8988539), (2527, 4805507), (3557, 3413977), (3667, 3311567), (9457, 1284077), (17689, 686501), (24899, 487711), (25669, 473081), (67583, 179683), (69673, 174293)]