714741753

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^2$

素因数の和:370

約数の個数: 48

約数和(自身を含む): 1120953600

約数和(自身を除く): 406211847

約数列:

[1, 3, 11, 19, 33, 57, 59, 139, 177, 209, 417, 627, 649, 1121, 1529, 1947, 2641, 3363, 4587, 7923, 8201, 12331, 19321, 24603, 29051, 36993, 57963, 87153, 90211, 155819, 212531, 270633, 367099, 467457, 637593, 1101297, 1139939, 1714009, 3419817, 4038089, 5142027, 12114267, 12539329, 21658841, 37617987, 64976523, 238247251, 714741753]

約数ペア:

[(1, 714741753), (3, 238247251), (11, 64976523), (19, 37617987), (33, 21658841), (57, 12539329), (59, 12114267), (139, 5142027), (177, 4038089), (209, 3419817), (417, 1714009), (627, 1139939), (649, 1101297), (1121, 637593), (1529, 467457), (1947, 367099), (2641, 270633), (3363, 212531), (4587, 155819), (7923, 90211), (8201, 87153), (12331, 57963), (19321, 36993), (24603, 29051)]