6643403

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:274

約数の個数: 16

約数和(自身を含む): 7451136

約数和(自身を除く): 807733

約数列:

[1, 13, 47, 83, 131, 611, 1079, 1703, 3901, 6157, 10873, 50713, 80041, 141349, 511031, 6643403]

約数ペア:

[(1, 6643403), (13, 511031), (47, 141349), (83, 80041), (131, 50713), (611, 10873), (1079, 6157), (1703, 3901)]