11203438401

素因数分解:

$3^3\times {\mathrm{557}}^1\times {\mathrm{744959}}^1$

素因数の和:745525

約数の個数: 16

約数和(自身を含む): 16627507200

約数和(自身を除く): 5424068799

約数列:

[1, 3, 9, 27, 557, 1671, 5013, 15039, 744959, 2234877, 6704631, 20113893, 414942163, 1244826489, 3734479467, 11203438401]

約数ペア:

[(1, 11203438401), (3, 3734479467), (9, 1244826489), (27, 414942163), (557, 20113893), (1671, 6704631), (5013, 2234877), (15039, 744959)]