31528299

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{8929}}^1$

素因数の和:9050

約数の個数: 16

約数和(自身を含む): 46293120

約数和(自身を除く): 14764821

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 8929, 26787, 98219, 294657, 955403, 2866209, 10509433, 31528299]

約数ペア:

[(1, 31528299), (3, 10509433), (11, 2866209), (33, 955403), (107, 294657), (321, 98219), (1177, 26787), (3531, 8929)]