77992839

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{7109}}^1$

素因数の和:7191

約数の個数: 24

約数和(自身を含む): 119789280

約数和(自身を除く): 41796441

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 477, 1219, 3657, 7109, 10971, 21327, 63981, 163507, 376777, 490521, 1130331, 1471563, 3390993, 8665871, 25997613, 77992839]

約数ペア:

[(1, 77992839), (3, 25997613), (9, 8665871), (23, 3390993), (53, 1471563), (69, 1130331), (159, 490521), (207, 376777), (477, 163507), (1219, 63981), (3657, 21327), (7109, 10971)]