6428295

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2801}}^1$

素因数の和:2832

約数の個数: 32

約数和(自身を含む): 12104640

約数和(自身を除く): 5676345

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 2801, 8403, 14005, 25209, 42015, 47617, 75627, 126045, 142851, 238085, 378135, 428553, 714255, 1285659, 2142765, 6428295]

約数ペア:

[(1, 6428295), (3, 2142765), (5, 1285659), (9, 714255), (15, 428553), (17, 378135), (27, 238085), (45, 142851), (51, 126045), (85, 75627), (135, 47617), (153, 42015), (255, 25209), (459, 14005), (765, 8403), (2295, 2801)]