1202301

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1$

素因数の和:193

約数の個数: 24

約数和(自身を含む): 1872000

約数和(自身を除く): 669699

約数列:

[1, 3, 9, 19, 57, 79, 89, 171, 237, 267, 711, 801, 1501, 1691, 4503, 5073, 7031, 13509, 15219, 21093, 63279, 133589, 400767, 1202301]

約数ペア:

[(1, 1202301), (3, 400767), (9, 133589), (19, 63279), (57, 21093), (79, 15219), (89, 13509), (171, 7031), (237, 5073), (267, 4503), (711, 1691), (801, 1501)]