9149655

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{677}}^1$

素因数の和:755

約数の個数: 32

約数和(自身を含む): 15816384

約数和(自身を除く): 6666729

約数列:

[1, 3, 5, 15, 17, 51, 53, 85, 159, 255, 265, 677, 795, 901, 2031, 2703, 3385, 4505, 10155, 11509, 13515, 34527, 35881, 57545, 107643, 172635, 179405, 538215, 609977, 1829931, 3049885, 9149655]

約数ペア:

[(1, 9149655), (3, 3049885), (5, 1829931), (15, 609977), (17, 538215), (51, 179405), (53, 172635), (85, 107643), (159, 57545), (255, 35881), (265, 34527), (677, 13515), (795, 11509), (901, 10155), (2031, 4505), (2703, 3385)]