118253331

素因数分解:

$3^3\times 7^1\times {\mathrm{137}}^1\times {\mathrm{4567}}^1$

素因数の和:4720

約数の個数: 32

約数和(自身を含む): 201722880

約数和(自身を除く): 83469549

約数列:

[1, 3, 7, 9, 21, 27, 63, 137, 189, 411, 959, 1233, 2877, 3699, 4567, 8631, 13701, 25893, 31969, 41103, 95907, 123309, 287721, 625679, 863163, 1877037, 4379753, 5631111, 13139259, 16893333, 39417777, 118253331]

約数ペア:

[(1, 118253331), (3, 39417777), (7, 16893333), (9, 13139259), (21, 5631111), (27, 4379753), (63, 1877037), (137, 863163), (189, 625679), (411, 287721), (959, 123309), (1233, 95907), (2877, 41103), (3699, 31969), (4567, 25893), (8631, 13701)]