6991869489

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1\times {\mathrm{5039}}^1$

素因数の和:7285

約数の個数: 32

約数和(自身を含む): 10712217600

約数和(自身を除く): 3720348111

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 2213, 5039, 6639, 15117, 24343, 42047, 55429, 73029, 95741, 126141, 166287, 287223, 462517, 1053151, 1387551, 3159453, 11151307, 33453921, 122664377, 211874833, 367993131, 635624499, 2330623163, 6991869489]

約数ペア:

[(1, 6991869489), (3, 2330623163), (11, 635624499), (19, 367993131), (33, 211874833), (57, 122664377), (209, 33453921), (627, 11151307), (2213, 3159453), (5039, 1387551), (6639, 1053151), (15117, 462517), (24343, 287223), (42047, 166287), (55429, 126141), (73029, 95741)]