87442693

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{8233}}^1$

素因数の和:8308

約数の個数: 16

約数和(自身を含む): 101442880

約数和(自身を除く): 14000187

約数列:

[1, 13, 19, 43, 247, 559, 817, 8233, 10621, 107029, 156427, 354019, 2033551, 4602247, 6726361, 87442693]

約数ペア:

[(1, 87442693), (13, 6726361), (19, 4602247), (43, 2033551), (247, 354019), (559, 156427), (817, 107029), (8233, 10621)]