66023727

素因数分解:

$3^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 118272000

約数和(自身を除く): 52248273

約数列:

[1, 3, 7, 11, 19, 21, 33, 49, 57, 77, 133, 147, 209, 231, 307, 343, 399, 539, 627, 921, 931, 1029, 1463, 1617, 2149, 2793, 3377, 3773, 4389, 5833, 6447, 6517, 10131, 10241, 11319, 15043, 17499, 19551, 23639, 30723, 40831, 45129, 64163, 70917, 71687, 105301, 122493, 165473, 192489, 215061, 285817, 315903, 449141, 496419, 857451, 1158311, 1347423, 2000719, 3143987, 3474933, 6002157, 9431961, 22007909, 66023727]

約数ペア:

[(1, 66023727), (3, 22007909), (7, 9431961), (11, 6002157), (19, 3474933), (21, 3143987), (33, 2000719), (49, 1347423), (57, 1158311), (77, 857451), (133, 496419), (147, 449141), (209, 315903), (231, 285817), (307, 215061), (343, 192489), (399, 165473), (539, 122493), (627, 105301), (921, 71687), (931, 70917), (1029, 64163), (1463, 45129), (1617, 40831), (2149, 30723), (2793, 23639), (3377, 19551), (3773, 17499), (4389, 15043), (5833, 11319), (6447, 10241), (6517, 10131)]