30371943

素因数分解:

$3^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{1871}}^1$

素因数の和:2654

約数の個数: 16

約数和(自身を含む): 46365696

約数和(自身を除く): 15993753

約数列:

[1, 3, 7, 21, 773, 1871, 2319, 5411, 5613, 13097, 16233, 39291, 1446283, 4338849, 10123981, 30371943]

約数ペア:

[(1, 30371943), (3, 10123981), (7, 4338849), (21, 1446283), (773, 39291), (1871, 16233), (2319, 13097), (5411, 5613)]