193380117

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{77383}}^1$

素因数の和:77417

約数の個数: 24

約数和(自身を含む): 317583936

約数和(自身を除く): 124203819

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 77383, 232149, 541681, 1315511, 1625043, 3791767, 3946533, 9208577, 11375301, 27625731, 64460039, 193380117]

約数ペア:

[(1, 193380117), (3, 64460039), (7, 27625731), (17, 11375301), (21, 9208577), (49, 3946533), (51, 3791767), (119, 1625043), (147, 1315511), (357, 541681), (833, 232149), (2499, 77383)]