30854901

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{133571}}^1$

素因数の和:133592

約数の個数: 16

約数和(自身を含む): 51291648

約数和(自身を除く): 20436747

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 133571, 400713, 934997, 1469281, 2804991, 4407843, 10284967, 30854901]

約数ペア:

[(1, 30854901), (3, 10284967), (7, 4407843), (11, 2804991), (21, 1469281), (33, 934997), (77, 400713), (231, 133571)]