983301473693

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{2910907}}^1$

素因数の和:2911073

約数の個数: 32

約数和(自身を含む): 1267572354048

約数和(自身を除く): 284270880355

約数列:

[1, 7, 11, 41, 77, 107, 287, 451, 749, 1177, 3157, 4387, 8239, 30709, 48257, 337799, 2910907, 20376349, 32019977, 119347187, 224139839, 311467049, 835430309, 1312819057, 2180269343, 3426137539, 9189733399, 12770149009, 23982962773, 89391043063, 140471639099, 983301473693]

約数ペア:

[(1, 983301473693), (7, 140471639099), (11, 89391043063), (41, 23982962773), (77, 12770149009), (107, 9189733399), (287, 3426137539), (451, 2180269343), (749, 1312819057), (1177, 835430309), (3157, 311467049), (4387, 224139839), (8239, 119347187), (30709, 32019977), (48257, 20376349), (337799, 2910907)]