335429545

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^2\times {\mathrm{149}}^1$

素因数の和:298

約数の個数: 36

約数和(自身を含む): 452825100

約数和(自身を除く): 117395555

約数列:

[1, 5, 11, 55, 61, 121, 149, 305, 605, 671, 745, 1639, 3355, 3721, 7381, 8195, 9089, 18029, 18605, 36905, 40931, 45445, 90145, 99979, 204655, 450241, 499895, 554429, 1099769, 2251205, 2772145, 5498845, 6098719, 30493595, 67085909, 335429545]

約数ペア:

[(1, 335429545), (5, 67085909), (11, 30493595), (55, 6098719), (61, 5498845), (121, 2772145), (149, 2251205), (305, 1099769), (605, 554429), (671, 499895), (745, 450241), (1639, 204655), (3355, 99979), (3721, 90145), (7381, 45445), (8195, 40931), (9089, 36905), (18029, 18605)]