195400011

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{3457}}^1$

素因数の和:3770

約数の個数: 16

約数和(自身を含む): 264910464

約数和(自身を除く): 69510453

約数列:

[1, 3, 83, 227, 249, 681, 3457, 10371, 18841, 56523, 286931, 784739, 860793, 2354217, 65133337, 195400011]

約数ペア:

[(1, 195400011), (3, 65133337), (83, 2354217), (227, 860793), (249, 784739), (681, 286931), (3457, 56523), (10371, 18841)]