2349999572481

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{20773}}^1\times {\mathrm{126967}}^1$

素因数の和:147763

約数の個数: 40

約数和(自身を含む): 3829843452864

約数和(自身を除く): 1479843880383

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 297, 891, 20773, 62319, 126967, 186957, 228503, 380901, 560871, 685509, 1142703, 1396637, 1682613, 2056527, 3428109, 4189911, 6169581, 10284327, 12569733, 18508743, 37709199, 113127597, 2637485491, 7912456473, 23737369419, 29012340401, 71212108257, 87037021203, 213636324771, 261111063609, 783333190827, 2349999572481]

約数ペア:

[(1, 2349999572481), (3, 783333190827), (9, 261111063609), (11, 213636324771), (27, 87037021203), (33, 71212108257), (81, 29012340401), (99, 23737369419), (297, 7912456473), (891, 2637485491), (20773, 113127597), (62319, 37709199), (126967, 18508743), (186957, 12569733), (228503, 10284327), (380901, 6169581), (560871, 4189911), (685509, 3428109), (1142703, 2056527), (1396637, 1682613)]