1056419399

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{184721}}^1$

素因数の和:184790

約数の個数: 16

約数和(自身を含む): 1300442880

約数和(自身を除く): 244023481

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 184721, 1293047, 3509699, 7943003, 24567893, 55601021, 150917057, 1056419399]

約数ペア:

[(1, 1056419399), (7, 150917057), (19, 55601021), (43, 24567893), (133, 7943003), (301, 3509699), (817, 1293047), (5719, 184721)]