8825295

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{653}}^1$

素因数の和:731

約数の個数: 32

約数和(自身を含む): 15256512

約数和(自身を除く): 6431217

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 653, 795, 901, 1959, 2703, 3265, 4505, 9795, 11101, 13515, 33303, 34609, 55505, 103827, 166515, 173045, 519135, 588353, 1765059, 2941765, 8825295]

約数ペア:

[(1, 8825295), (3, 2941765), (5, 1765059), (15, 588353), (17, 519135), (51, 173045), (53, 166515), (85, 103827), (159, 55505), (255, 34609), (265, 33303), (653, 13515), (795, 11101), (901, 9795), (1959, 4505), (2703, 3265)]