22336155

素因数分解:

$3^4\times 5^1\times {\mathrm{131}}^1\times {\mathrm{421}}^1$

素因数の和:569

約数の個数: 40

約数和(自身を含む): 40441104

約数和(自身を除く): 18104949

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 131, 135, 393, 405, 421, 655, 1179, 1263, 1965, 2105, 3537, 3789, 5895, 6315, 10611, 11367, 17685, 18945, 34101, 53055, 55151, 56835, 165453, 170505, 275755, 496359, 827265, 1489077, 2481795, 4467231, 7445385, 22336155]

約数ペア:

[(1, 22336155), (3, 7445385), (5, 4467231), (9, 2481795), (15, 1489077), (27, 827265), (45, 496359), (81, 275755), (131, 170505), (135, 165453), (393, 56835), (405, 55151), (421, 53055), (655, 34101), (1179, 18945), (1263, 17685), (1965, 11367), (2105, 10611), (3537, 6315), (3789, 5895)]