133038885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{18911}}^1$

素因数の和:18993

約数の個数: 32

約数和(自身を含む): 246915072

約数和(自身を除く): 113876187

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 2345, 7035, 18911, 56733, 94555, 132377, 283665, 397131, 661885, 1267037, 1985655, 3801111, 6335185, 8869259, 19005555, 26607777, 44346295, 133038885]

約数ペア:

[(1, 133038885), (3, 44346295), (5, 26607777), (7, 19005555), (15, 8869259), (21, 6335185), (35, 3801111), (67, 1985655), (105, 1267037), (201, 661885), (335, 397131), (469, 283665), (1005, 132377), (1407, 94555), (2345, 56733), (7035, 18911)]