235448978687

素因数分解:

${\mathrm{13}}^2\times {\mathrm{67}}^1\times {\mathrm{479}}^1\times {\mathrm{43411}}^1$

素因数の和:43983

約数の個数: 24

約数和(自身を含む): 259305085440

約数和(自身を除く): 23856106753

約数列:

[1, 13, 67, 169, 479, 871, 6227, 11323, 32093, 43411, 80951, 417209, 564343, 2908537, 5423717, 7336459, 20793869, 37810981, 270320297, 491542753, 1393189223, 3514163861, 18111459899, 235448978687]

約数ペア:

[(1, 235448978687), (13, 18111459899), (67, 3514163861), (169, 1393189223), (479, 491542753), (871, 270320297), (6227, 37810981), (11323, 20793869), (32093, 7336459), (43411, 5423717), (80951, 2908537), (417209, 564343)]