42383595

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2857}}^1$

素因数の和:2931

約数の個数: 32

約数和(自身を含む): 72433152

約数和(自身を除く): 30049557

約数列:

[1, 3, 5, 15, 23, 43, 69, 115, 129, 215, 345, 645, 989, 2857, 2967, 4945, 8571, 14285, 14835, 42855, 65711, 122851, 197133, 328555, 368553, 614255, 985665, 1842765, 2825573, 8476719, 14127865, 42383595]

約数ペア:

[(1, 42383595), (3, 14127865), (5, 8476719), (15, 2825573), (23, 1842765), (43, 985665), (69, 614255), (115, 368553), (129, 328555), (215, 197133), (345, 122851), (645, 65711), (989, 42855), (2857, 14835), (2967, 14285), (4945, 8571)]