213079107

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{509}}^1\times {\mathrm{6067}}^1$

素因数の和:6602

約数の個数: 16

約数和(自身を含む): 297089280

約数和(自身を除く): 84010173

約数列:

[1, 3, 23, 69, 509, 1527, 6067, 11707, 18201, 35121, 139541, 418623, 3088103, 9264309, 71026369, 213079107]

約数ペア:

[(1, 213079107), (3, 71026369), (23, 9264309), (69, 3088103), (509, 418623), (1527, 139541), (6067, 35121), (11707, 18201)]