131453445

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{98467}}^1$

素因数の和:98564

約数の個数: 16

約数和(自身を含む): 212690880

約数和(自身を除く): 81237435

約数列:

[1, 3, 5, 15, 89, 267, 445, 1335, 98467, 295401, 492335, 1477005, 8763563, 26290689, 43817815, 131453445]

約数ペア:

[(1, 131453445), (3, 43817815), (5, 26290689), (15, 8763563), (89, 1477005), (267, 492335), (445, 295401), (1335, 98467)]