266915265

素因数分解:

$3^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1\times {\mathrm{839}}^1$

素因数の和:1141

約数の個数: 32

約数和(自身を含む): 433520640

約数和(自身を除く): 166605375

約数列:

[1, 3, 5, 15, 127, 167, 381, 501, 635, 835, 839, 1905, 2505, 2517, 4195, 12585, 21209, 63627, 106045, 106553, 140113, 318135, 319659, 420339, 532765, 700565, 1598295, 2101695, 17794351, 53383053, 88971755, 266915265]

約数ペア:

[(1, 266915265), (3, 88971755), (5, 53383053), (15, 17794351), (127, 2101695), (167, 1598295), (381, 700565), (501, 532765), (635, 420339), (835, 319659), (839, 318135), (1905, 140113), (2505, 106553), (2517, 106045), (4195, 63627), (12585, 21209)]