430078203

素因数分解:

$3^2\times {\mathrm{199}}^1\times {\mathrm{439}}^1\times {\mathrm{547}}^1$

素因数の和:1191

約数の個数: 24

約数和(自身を含む): 626912000

約数和(自身を除く): 196833797

約数列:

[1, 3, 9, 199, 439, 547, 597, 1317, 1641, 1791, 3951, 4923, 87361, 108853, 240133, 262083, 326559, 720399, 786249, 979677, 2161197, 47786467, 143359401, 430078203]

約数ペア:

[(1, 430078203), (3, 143359401), (9, 47786467), (199, 2161197), (439, 979677), (547, 786249), (597, 720399), (1317, 326559), (1641, 262083), (1791, 240133), (3951, 108853), (4923, 87361)]