201122595

素因数分解:

$3^5\times 5^1\times {\mathrm{165533}}^1$

素因数の和:165553

約数の個数: 24

約数和(自身を含む): 361526256

約数和(自身を除く): 160403661

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 243, 405, 1215, 165533, 496599, 827665, 1489797, 2482995, 4469391, 7448985, 13408173, 22346955, 40224519, 67040865, 201122595]

約数ペア:

[(1, 201122595), (3, 67040865), (5, 40224519), (9, 22346955), (15, 13408173), (27, 7448985), (45, 4469391), (81, 2482995), (135, 1489797), (243, 827665), (405, 496599), (1215, 165533)]