131094726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3121303}}^1$

素因数の和:3121315

約数の個数: 16

約数和(自身を含む): 299645184

約数和(自身を除く): 168550458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3121303, 6242606, 9363909, 18727818, 21849121, 43698242, 65547363, 131094726]

約数ペア:

[(1, 131094726), (2, 65547363), (3, 43698242), (6, 21849121), (7, 18727818), (14, 9363909), (21, 6242606), (42, 3121303)]