10539963

素因数分解:

$3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{641}}^1$

素因数の和:689

約数の個数: 40

約数和(自身を含む): 18643680

約数和(自身を除く): 8103717

約数列:

[1, 3, 7, 9, 21, 27, 29, 63, 81, 87, 189, 203, 261, 567, 609, 641, 783, 1827, 1923, 2349, 4487, 5481, 5769, 13461, 16443, 17307, 18589, 40383, 51921, 55767, 121149, 130123, 167301, 363447, 390369, 501903, 1171107, 1505709, 3513321, 10539963]

約数ペア:

[(1, 10539963), (3, 3513321), (7, 1505709), (9, 1171107), (21, 501903), (27, 390369), (29, 363447), (63, 167301), (81, 130123), (87, 121149), (189, 55767), (203, 51921), (261, 40383), (567, 18589), (609, 17307), (641, 16443), (783, 13461), (1827, 5769), (1923, 5481), (2349, 4487)]