89849804967

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2971}}^1\times {\mathrm{4877}}^1$

素因数の和:7920

約数の個数: 48

約数和(自身を含む): 142480604448

約数和(自身を除く): 52630799481

約数列:

[1, 3, 9, 13, 39, 53, 117, 159, 477, 689, 2067, 2971, 4877, 6201, 8913, 14631, 26739, 38623, 43893, 63401, 115869, 157463, 190203, 258481, 347607, 472389, 570609, 775443, 1417167, 2047019, 2326329, 3360253, 6141057, 10080759, 14489567, 18423171, 30242277, 43468701, 130406103, 188364371, 565093113, 767947051, 1695279339, 2303841153, 6911523459, 9983311663, 29949934989, 89849804967]

約数ペア:

[(1, 89849804967), (3, 29949934989), (9, 9983311663), (13, 6911523459), (39, 2303841153), (53, 1695279339), (117, 767947051), (159, 565093113), (477, 188364371), (689, 130406103), (2067, 43468701), (2971, 30242277), (4877, 18423171), (6201, 14489567), (8913, 10080759), (14631, 6141057), (26739, 3360253), (38623, 2326329), (43893, 2047019), (63401, 1417167), (115869, 775443), (157463, 570609), (190203, 472389), (258481, 347607)]