207716302017

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{64648709}}^1$

素因数の和:64648742

約数の個数: 32

約数和(自身を含む): 372376569600

約数和(自身を除く): 164660267583

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 119, 153, 189, 357, 459, 1071, 3213, 64648709, 193946127, 452540963, 581838381, 1099028053, 1357622889, 1745515143, 3297084159, 4072868667, 7693196371, 9891252477, 12218606001, 23079589113, 29673757431, 69238767339, 207716302017]

約数ペア:

[(1, 207716302017), (3, 69238767339), (7, 29673757431), (9, 23079589113), (17, 12218606001), (21, 9891252477), (27, 7693196371), (51, 4072868667), (63, 3297084159), (119, 1745515143), (153, 1357622889), (189, 1099028053), (357, 581838381), (459, 452540963), (1071, 193946127), (3213, 64648709)]