306541389

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1327019}}^1$

素因数の和:1327040

約数の個数: 16

約数和(自身を含む): 509575680

約数和(自身を除く): 203034291

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1327019, 3981057, 9289133, 14597209, 27867399, 43791627, 102180463, 306541389]

約数ペア:

[(1, 306541389), (3, 102180463), (7, 43791627), (11, 27867399), (21, 14597209), (33, 9289133), (77, 3981057), (231, 1327019)]