131114355

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{98213}}^1$

素因数の和:98310

約数の個数: 16

約数和(自身を含む): 212142240

約数和(自身を除く): 81027885

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 98213, 294639, 491065, 1473195, 8740957, 26222871, 43704785, 131114355]

約数ペア:

[(1, 131114355), (3, 43704785), (5, 26222871), (15, 8740957), (89, 1473195), (267, 491065), (445, 294639), (1335, 98213)]