3119409845

素因数分解:

$5^1\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{27427}}^1$

素因数の和:27521

約数の個数: 24

約数和(自身を含む): 4004268576

約数和(自身を除く): 884858731

約数列:

[1, 5, 23, 43, 115, 215, 529, 989, 2645, 4945, 22747, 27427, 113735, 137135, 630821, 1179361, 3154105, 5896805, 14508883, 27125303, 72544415, 135626515, 623881969, 3119409845]

約数ペア:

[(1, 3119409845), (5, 623881969), (23, 135626515), (43, 72544415), (115, 27125303), (215, 14508883), (529, 5896805), (989, 3154105), (2645, 1179361), (4945, 630821), (22747, 137135), (27427, 113735)]