10209745

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1225

約数の個数: 32

約数和(自身を含む): 15886080

約数和(自身を除く): 5676335

約数列:

[1, 5, 7, 13, 19, 35, 65, 91, 95, 133, 247, 455, 665, 1181, 1235, 1729, 5905, 8267, 8645, 15353, 22439, 41335, 76765, 107471, 112195, 157073, 291707, 537355, 785365, 1458535, 2041949, 10209745]

約数ペア:

[(1, 10209745), (5, 2041949), (7, 1458535), (13, 785365), (19, 537355), (35, 291707), (65, 157073), (91, 112195), (95, 107471), (133, 76765), (247, 41335), (455, 22439), (665, 15353), (1181, 8645), (1235, 8267), (1729, 5905)]