3804345

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4973}}^1$

素因数の和:5001

約数の個数: 24

約数和(自身を含む): 6983496

約数和(自身を除く): 3179151

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 4973, 14919, 24865, 44757, 74595, 84541, 223785, 253623, 422705, 760869, 1268115, 3804345]

約数ペア:

[(1, 3804345), (3, 1268115), (5, 760869), (9, 422705), (15, 253623), (17, 223785), (45, 84541), (51, 74595), (85, 44757), (153, 24865), (255, 14919), (765, 4973)]