889298971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{53861}}^1$

素因数の和:53970

約数の個数: 16

約数和(自身を含む): 1034150400

約数和(自身を除く): 144851429

約数列:

[1, 11, 19, 79, 209, 869, 1501, 16511, 53861, 592471, 1023359, 4255019, 11256949, 46805209, 80845361, 889298971]

約数ペア:

[(1, 889298971), (11, 80845361), (19, 46805209), (79, 11256949), (209, 4255019), (869, 1023359), (1501, 592471), (16511, 53861)]