29927259

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1$

素因数の和:716

約数の個数: 32

約数和(自身を含む): 47442240

約数和(自身を除く): 17514981

約数列:

[1, 3, 9, 17, 27, 51, 113, 153, 339, 459, 577, 1017, 1731, 1921, 3051, 5193, 5763, 9809, 15579, 17289, 29427, 51867, 65201, 88281, 195603, 264843, 586809, 1108417, 1760427, 3325251, 9975753, 29927259]

約数ペア:

[(1, 29927259), (3, 9975753), (9, 3325251), (17, 1760427), (27, 1108417), (51, 586809), (113, 264843), (153, 195603), (339, 88281), (459, 65201), (577, 51867), (1017, 29427), (1731, 17289), (1921, 15579), (3051, 9809), (5193, 5763)]