392023303

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{42013}}^1$

素因数の和:42094

約数の個数: 16

約数和(自身を含む): 473245696

約数和(自身を除く): 81222393

約数列:

[1, 7, 31, 43, 217, 301, 1333, 9331, 42013, 294091, 1302403, 1806559, 9116821, 12645913, 56003329, 392023303]

約数ペア:

[(1, 392023303), (7, 56003329), (31, 12645913), (43, 9116821), (217, 1806559), (301, 1302403), (1333, 294091), (9331, 42013)]