91293939

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{2063}}^1$

素因数の和:2232

約数の個数: 32

約数和(自身を含む): 148608000

約数和(自身を除く): 57314061

約数列:

[1, 3, 9, 11, 27, 33, 99, 149, 297, 447, 1341, 1639, 2063, 4023, 4917, 6189, 14751, 18567, 22693, 44253, 55701, 68079, 204237, 307387, 612711, 922161, 2766483, 3381257, 8299449, 10143771, 30431313, 91293939]

約数ペア:

[(1, 91293939), (3, 30431313), (9, 10143771), (11, 8299449), (27, 3381257), (33, 2766483), (99, 922161), (149, 612711), (297, 307387), (447, 204237), (1341, 68079), (1639, 55701), (2063, 44253), (4023, 22693), (4917, 18567), (6189, 14751)]