90961017

素因数分解:

$3^1\times 7^1\times {\mathrm{1889}}^1\times {\mathrm{2293}}^1$

素因数の和:4192

約数の個数: 16

約数和(自身を含む): 138741120

約数和(自身を除く): 47780103

約数列:

[1, 3, 7, 21, 1889, 2293, 5667, 6879, 13223, 16051, 39669, 48153, 4331477, 12994431, 30320339, 90961017]

約数ペア:

[(1, 90961017), (3, 30320339), (7, 12994431), (21, 4331477), (1889, 48153), (2293, 39669), (5667, 16051), (6879, 13223)]