52710921

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{1549}}^1$

素因数の和:1773

約数の個数: 24

約数和(自身を含む): 80600000

約数和(自身を除く): 27889079

約数列:

[1, 3, 9, 19, 57, 171, 199, 597, 1549, 1791, 3781, 4647, 11343, 13941, 29431, 34029, 88293, 264879, 308251, 924753, 2774259, 5856769, 17570307, 52710921]

約数ペア:

[(1, 52710921), (3, 17570307), (9, 5856769), (19, 2774259), (57, 924753), (171, 308251), (199, 264879), (597, 88293), (1549, 34029), (1791, 29431), (3781, 13941), (4647, 11343)]