179621127

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{28229}}^1$

素因数の和:28343

約数の個数: 24

約数和(自身を含む): 299463840

約数和(自身を除く): 119842713

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 28229, 84687, 197603, 254061, 592809, 1778427, 2851129, 8553387, 19957903, 25660161, 59873709, 179621127]

約数ペア:

[(1, 179621127), (3, 59873709), (7, 25660161), (9, 19957903), (21, 8553387), (63, 2851129), (101, 1778427), (303, 592809), (707, 254061), (909, 197603), (2121, 84687), (6363, 28229)]