79970499

素因数分解:

$3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{10667}}^1$

素因数の和:10704

約数の個数: 36

約数和(自身を含む): 142289784

約数和(自身を除く): 62319285

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 357, 441, 833, 1071, 2499, 7497, 10667, 32001, 74669, 96003, 181339, 224007, 522683, 544017, 672021, 1269373, 1568049, 1632051, 3808119, 4704147, 8885611, 11424357, 26656833, 79970499]

約数ペア:

[(1, 79970499), (3, 26656833), (7, 11424357), (9, 8885611), (17, 4704147), (21, 3808119), (49, 1632051), (51, 1568049), (63, 1269373), (119, 672021), (147, 544017), (153, 522683), (357, 224007), (441, 181339), (833, 96003), (1071, 74669), (2499, 32001), (7497, 10667)]