194165505

素因数分解:

$3^6\times 5^1\times {\mathrm{53269}}^1$

素因数の和:53292

約数の個数: 28

約数和(自身を含む): 349344660

約数和(自身を除く): 155179155

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 729, 1215, 3645, 53269, 159807, 266345, 479421, 799035, 1438263, 2397105, 4314789, 7191315, 12944367, 21573945, 38833101, 64721835, 194165505]

約数ペア:

[(1, 194165505), (3, 64721835), (5, 38833101), (9, 21573945), (15, 12944367), (27, 7191315), (45, 4314789), (81, 2397105), (135, 1438263), (243, 799035), (405, 479421), (729, 266345), (1215, 159807), (3645, 53269)]