331384504319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{20070529}}^1$

素因数の和:20070638

約数の個数: 16

約数和(自身を含む): 385354176000

約数和(自身を除く): 53969671681

約数列:

[1, 11, 19, 79, 209, 869, 1501, 16511, 20070529, 220775819, 381340051, 1585571791, 4194740561, 17441289701, 30125864029, 331384504319]

約数ペア:

[(1, 331384504319), (11, 30125864029), (19, 17441289701), (79, 4194740561), (209, 1585571791), (869, 381340051), (1501, 220775819), (16511, 20070529)]