165627729

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{8693}}^1$

素因数の和:8801

約数の個数: 24

約数和(自身を含む): 250908840

約数和(自身を除く): 85281111

約数列:

[1, 3, 9, 29, 73, 87, 219, 261, 657, 2117, 6351, 8693, 19053, 26079, 78237, 252097, 634589, 756291, 1903767, 2268873, 5711301, 18403081, 55209243, 165627729]

約数ペア:

[(1, 165627729), (3, 55209243), (9, 18403081), (29, 5711301), (73, 2268873), (87, 1903767), (219, 756291), (261, 634589), (657, 252097), (2117, 78237), (6351, 26079), (8693, 19053)]