38534805

素因数分解:

$3^3\times 5^1\times {\mathrm{397}}^1\times {\mathrm{719}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 68774400

約数和(自身を除く): 30239595

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 397, 719, 1191, 1985, 2157, 3573, 3595, 5955, 6471, 10719, 10785, 17865, 19413, 32355, 53595, 97065, 285443, 856329, 1427215, 2568987, 4281645, 7706961, 12844935, 38534805]

約数ペア:

[(1, 38534805), (3, 12844935), (5, 7706961), (9, 4281645), (15, 2568987), (27, 1427215), (45, 856329), (135, 285443), (397, 97065), (719, 53595), (1191, 32355), (1985, 19413), (2157, 17865), (3573, 10785), (3595, 10719), (5955, 6471)]