1890064171009

素因数分解:

$7^1\times {\mathrm{167}}^1\times {\mathrm{761}}^1\times {\mathrm{2124601}}^1$

素因数の和:2125536

約数の個数: 16

約数和(自身を含む): 2175864397056

約数和(自身を除く): 285800226047

約数列:

[1, 7, 167, 761, 1169, 5327, 127087, 889609, 2124601, 14872207, 354808367, 1616821361, 2483658569, 11317749527, 270009167287, 1890064171009]

約数ペア:

[(1, 1890064171009), (7, 270009167287), (167, 11317749527), (761, 2483658569), (1169, 1616821361), (5327, 354808367), (127087, 14872207), (889609, 2124601)]