474678531

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{29027}}^1$

素因数の和:29135

約数の個数: 24

約数和(自身を含む): 724538880

約数和(自身を除く): 249860349

約数列:

[1, 3, 9, 23, 69, 79, 207, 237, 711, 1817, 5451, 16353, 29027, 87081, 261243, 667621, 2002863, 2293133, 6008589, 6879399, 20638197, 52742059, 158226177, 474678531]

約数ペア:

[(1, 474678531), (3, 158226177), (9, 52742059), (23, 20638197), (69, 6879399), (79, 6008589), (207, 2293133), (237, 2002863), (711, 667621), (1817, 261243), (5451, 87081), (16353, 29027)]