1290082917

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{2957}}^1\times {\mathrm{3547}}^1$

素因数の和:6548

約数の個数: 16

約数和(自身を含む): 1763157312

約数和(自身を除く): 473074395

約数列:

[1, 3, 41, 123, 2957, 3547, 8871, 10641, 121237, 145427, 363711, 436281, 10488479, 31465437, 430027639, 1290082917]

約数ペア:

[(1, 1290082917), (3, 430027639), (41, 31465437), (123, 10488479), (2957, 436281), (3547, 363711), (8871, 145427), (10641, 121237)]