141313249

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{257}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 182589696

約数和(自身を除く): 41276447

約数列:

[1, 7, 11, 37, 77, 193, 257, 259, 407, 1351, 1799, 2123, 2827, 2849, 7141, 9509, 14861, 19789, 49601, 49987, 66563, 78551, 104599, 347207, 545611, 549857, 732193, 1835237, 3819277, 12846659, 20187607, 141313249]

約数ペア:

[(1, 141313249), (7, 20187607), (11, 12846659), (37, 3819277), (77, 1835237), (193, 732193), (257, 549857), (259, 545611), (407, 347207), (1351, 104599), (1799, 78551), (2123, 66563), (2827, 49987), (2849, 49601), (7141, 19789), (9509, 14861)]