61763319

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{1439}}^1$

素因数の和:1715

約数の個数: 24

約数和(自身を含む): 94348800

約数和(自身を除く): 32585481

約数列:

[1, 3, 9, 19, 57, 171, 251, 753, 1439, 2259, 4317, 4769, 12951, 14307, 27341, 42921, 82023, 246069, 361189, 1083567, 3250701, 6862591, 20587773, 61763319]

約数ペア:

[(1, 61763319), (3, 20587773), (9, 6862591), (19, 3250701), (57, 1083567), (171, 361189), (251, 246069), (753, 82023), (1439, 42921), (2259, 27341), (4317, 14307), (4769, 12951)]