1539156965

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1489}}^1\times {\mathrm{12161}}^1$

素因数の和:13672

約数の個数: 16

約数和(自身を含む): 1957109040

約数和(自身を除く): 417952075

約数列:

[1, 5, 17, 85, 1489, 7445, 12161, 25313, 60805, 126565, 206737, 1033685, 18107729, 90538645, 307831393, 1539156965]

約数ペア:

[(1, 1539156965), (5, 307831393), (17, 90538645), (85, 18107729), (1489, 1033685), (7445, 206737), (12161, 126565), (25313, 60805)]