6980655

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{42307}}^1$

素因数の和:42326

約数の個数: 16

約数和(自身を含む): 12184704

約数和(自身を除く): 5204049

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 42307, 126921, 211535, 465377, 634605, 1396131, 2326885, 6980655]

約数ペア:

[(1, 6980655), (3, 2326885), (5, 1396131), (11, 634605), (15, 465377), (33, 211535), (55, 126921), (165, 42307)]