1369560715

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{264139}}^1$

素因数の和:264222

約数の個数: 16

約数和(自身を含む): 1768681440

約数和(自身を除く): 399120725

約数列:

[1, 5, 17, 61, 85, 305, 1037, 5185, 264139, 1320695, 4490363, 16112479, 22451815, 80562395, 273912143, 1369560715]

約数ペア:

[(1, 1369560715), (5, 273912143), (17, 80562395), (61, 22451815), (85, 16112479), (305, 4490363), (1037, 1320695), (5185, 264139)]