244644975

素因数分解:

$3^3\times 5^2\times {\mathrm{59}}^1\times {\mathrm{6143}}^1$

素因数の和:6221

約数の個数: 48

約数和(自身を含む): 457113600

約数和(自身を除く): 212468625

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 59, 75, 135, 177, 225, 295, 531, 675, 885, 1475, 1593, 2655, 4425, 6143, 7965, 13275, 18429, 30715, 39825, 55287, 92145, 153575, 165861, 276435, 362437, 460725, 829305, 1087311, 1382175, 1812185, 3261933, 4146525, 5436555, 9060925, 9785799, 16309665, 27182775, 48928995, 81548325, 244644975]

約数ペア:

[(1, 244644975), (3, 81548325), (5, 48928995), (9, 27182775), (15, 16309665), (25, 9785799), (27, 9060925), (45, 5436555), (59, 4146525), (75, 3261933), (135, 1812185), (177, 1382175), (225, 1087311), (295, 829305), (531, 460725), (675, 362437), (885, 276435), (1475, 165861), (1593, 153575), (2655, 92145), (4425, 55287), (6143, 39825), (7965, 30715), (13275, 18429)]