331314819

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1013}}^1$

素因数の和:1108

約数の個数: 48

約数和(自身を含む): 524343456

約数和(自身を除く): 193028637

約数列:

[1, 3, 11, 17, 33, 51, 53, 121, 159, 187, 363, 561, 583, 901, 1013, 1749, 2057, 2703, 3039, 6171, 6413, 9911, 11143, 17221, 19239, 29733, 33429, 51663, 53689, 109021, 122573, 161067, 189431, 327063, 367719, 568293, 590579, 912713, 1771737, 2083741, 2738139, 6251223, 6496369, 10039843, 19489107, 30119529, 110438273, 331314819]

約数ペア:

[(1, 331314819), (3, 110438273), (11, 30119529), (17, 19489107), (33, 10039843), (51, 6496369), (53, 6251223), (121, 2738139), (159, 2083741), (187, 1771737), (363, 912713), (561, 590579), (583, 568293), (901, 367719), (1013, 327063), (1749, 189431), (2057, 161067), (2703, 122573), (3039, 109021), (6171, 53689), (6413, 51663), (9911, 33429), (11143, 29733), (17221, 19239)]