1370299945

素因数分解:

$5^1\times 7^2\times {\mathrm{433}}^1\times {\mathrm{12917}}^1$

素因数の和:13369

約数の個数: 24

約数和(自身を含む): 1917392904

約数和(自身を除く): 547092959

約数列:

[1, 5, 7, 35, 49, 245, 433, 2165, 3031, 12917, 15155, 21217, 64585, 90419, 106085, 452095, 632933, 3164665, 5593061, 27965305, 39151427, 195757135, 274059989, 1370299945]

約数ペア:

[(1, 1370299945), (5, 274059989), (7, 195757135), (35, 39151427), (49, 27965305), (245, 5593061), (433, 3164665), (2165, 632933), (3031, 452095), (12917, 106085), (15155, 90419), (21217, 64585)]