30707691

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{63577}}^1$

素因数の和:63610

約数の個数: 16

約数和(自身を含む): 48827904

約数和(自身を除く): 18120213

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 63577, 190731, 445039, 1335117, 1462271, 4386813, 10235897, 30707691]

約数ペア:

[(1, 30707691), (3, 10235897), (7, 4386813), (21, 1462271), (23, 1335117), (69, 445039), (161, 190731), (483, 63577)]