1049728653

素因数分解:

$3^6\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:441

約数の個数: 56

約数和(自身を含む): 1625465880

約数和(自身を除く): 575737227

約数列:

[1, 3, 9, 27, 53, 81, 101, 159, 243, 269, 303, 477, 729, 807, 909, 1431, 2421, 2727, 4293, 5353, 7263, 8181, 12879, 14257, 16059, 21789, 24543, 27169, 38637, 42771, 48177, 65367, 73629, 81507, 128313, 144531, 196101, 244521, 384939, 433593, 733563, 1154817, 1300779, 1439957, 2200689, 3464451, 3902337, 4319871, 6602067, 10393353, 12959613, 19806201, 38878839, 116636517, 349909551, 1049728653]

約数ペア:

[(1, 1049728653), (3, 349909551), (9, 116636517), (27, 38878839), (53, 19806201), (81, 12959613), (101, 10393353), (159, 6602067), (243, 4319871), (269, 3902337), (303, 3464451), (477, 2200689), (729, 1439957), (807, 1300779), (909, 1154817), (1431, 733563), (2421, 433593), (2727, 384939), (4293, 244521), (5353, 196101), (7263, 144531), (8181, 128313), (12879, 81507), (14257, 73629), (16059, 65367), (21789, 48177), (24543, 42771), (27169, 38637)]