339470109

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{2741}}^1$

素因数の和:2903

約数の個数: 40

約数和(自身を含む): 557393760

約数和(自身を除く): 217923651

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 139, 297, 417, 891, 1251, 1529, 2741, 3753, 4587, 8223, 11259, 13761, 24669, 30151, 41283, 74007, 90453, 123849, 222021, 271359, 380999, 814077, 1142997, 2442231, 3428991, 4190989, 10286973, 12572967, 30860919, 37718901, 113156703, 339470109]

約数ペア:

[(1, 339470109), (3, 113156703), (9, 37718901), (11, 30860919), (27, 12572967), (33, 10286973), (81, 4190989), (99, 3428991), (139, 2442231), (297, 1142997), (417, 814077), (891, 380999), (1251, 271359), (1529, 222021), (2741, 123849), (3753, 90453), (4587, 74007), (8223, 41283), (11259, 30151), (13761, 24669)]