371122293

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{61211}}^1$

素因数の和:61304

約数の個数: 16

約数和(自身を含む): 517118976

約数和(自身を除く): 145996683

約数列:

[1, 3, 43, 47, 129, 141, 2021, 6063, 61211, 183633, 2632073, 2876917, 7896219, 8630751, 123707431, 371122293]

約数ペア:

[(1, 371122293), (3, 123707431), (43, 8630751), (47, 7896219), (129, 2876917), (141, 2632073), (2021, 183633), (6063, 61211)]