83952009

素因数分解:

$3^2\times {\mathrm{89}}^1\times {\mathrm{163}}^1\times {\mathrm{643}}^1$

素因数の和:901

約数の個数: 24

約数和(自身を含む): 123570720

約数和(自身を除く): 39618711

約数列:

[1, 3, 9, 89, 163, 267, 489, 643, 801, 1467, 1929, 5787, 14507, 43521, 57227, 104809, 130563, 171681, 314427, 515043, 943281, 9328001, 27984003, 83952009]

約数ペア:

[(1, 83952009), (3, 27984003), (9, 9328001), (89, 943281), (163, 515043), (267, 314427), (489, 171681), (643, 130563), (801, 104809), (1467, 57227), (1929, 43521), (5787, 14507)]