226119985

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{8147}}^1$

素因数の和:8233

約数の個数: 32

約数和(自身を含む): 339478272

約数和(自身を除く): 113358287

約数列:

[1, 5, 7, 13, 35, 61, 65, 91, 305, 427, 455, 793, 2135, 3965, 5551, 8147, 27755, 40735, 57029, 105911, 285145, 496967, 529555, 741377, 2484835, 3478769, 3706885, 6460571, 17393845, 32302855, 45223997, 226119985]

約数ペア:

[(1, 226119985), (5, 45223997), (7, 32302855), (13, 17393845), (35, 6460571), (61, 3706885), (65, 3478769), (91, 2484835), (305, 741377), (427, 529555), (455, 496967), (793, 285145), (2135, 105911), (3965, 57029), (5551, 40735), (8147, 27755)]