22980111

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1877}}^1$

素因数の和:1951

約数の個数: 32

約数和(自身を含む): 38942208

約数和(自身を除く): 15962097

約数列:

[1, 3, 7, 11, 21, 33, 53, 77, 159, 231, 371, 583, 1113, 1749, 1877, 4081, 5631, 12243, 13139, 20647, 39417, 61941, 99481, 144529, 298443, 433587, 696367, 1094291, 2089101, 3282873, 7660037, 22980111]

約数ペア:

[(1, 22980111), (3, 7660037), (7, 3282873), (11, 2089101), (21, 1094291), (33, 696367), (53, 433587), (77, 298443), (159, 144529), (231, 99481), (371, 61941), (583, 39417), (1113, 20647), (1749, 13139), (1877, 12243), (4081, 5631)]