15677509869

素因数分解:

$3^2\times 7^2\times {\mathrm{53}}^1\times {\mathrm{631}}^1\times {\mathrm{1063}}^1$

素因数の和:1767

約数の個数: 72

約数和(自身を含む): 26907334272

約数和(自身を除く): 11229824403

約数列:

[1, 3, 7, 9, 21, 49, 53, 63, 147, 159, 371, 441, 477, 631, 1063, 1113, 1893, 2597, 3189, 3339, 4417, 5679, 7441, 7791, 9567, 13251, 22323, 23373, 30919, 33443, 39753, 52087, 56339, 66969, 92757, 100329, 156261, 169017, 234101, 278271, 300987, 394373, 468783, 507051, 670753, 702303, 1183119, 1638707, 2012259, 2106909, 2760611, 3549357, 4695271, 4916121, 6036777, 8281833, 14085813, 14748363, 24845499, 32866897, 35549909, 42257439, 98600691, 106649727, 248849363, 295802073, 319949181, 746548089, 1741945541, 2239644267, 5225836623, 15677509869]

約数ペア:

[(1, 15677509869), (3, 5225836623), (7, 2239644267), (9, 1741945541), (21, 746548089), (49, 319949181), (53, 295802073), (63, 248849363), (147, 106649727), (159, 98600691), (371, 42257439), (441, 35549909), (477, 32866897), (631, 24845499), (1063, 14748363), (1113, 14085813), (1893, 8281833), (2597, 6036777), (3189, 4916121), (3339, 4695271), (4417, 3549357), (5679, 2760611), (7441, 2106909), (7791, 2012259), (9567, 1638707), (13251, 1183119), (22323, 702303), (23373, 670753), (30919, 507051), (33443, 468783), (39753, 394373), (52087, 300987), (56339, 278271), (66969, 234101), (92757, 169017), (100329, 156261)]