179924427

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{4793}}^1$

素因数の和:4939

約数の個数: 24

約数和(自身を含む): 268732464

約数和(自身を除く): 88808037

約数列:

[1, 3, 9, 43, 97, 129, 291, 387, 873, 4171, 4793, 12513, 14379, 37539, 43137, 206099, 464921, 618297, 1394763, 1854891, 4184289, 19991603, 59974809, 179924427]

約数ペア:

[(1, 179924427), (3, 59974809), (9, 19991603), (43, 4184289), (97, 1854891), (129, 1394763), (291, 618297), (387, 464921), (873, 206099), (4171, 43137), (4793, 37539), (12513, 14379)]