2912704223

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{77447}}^1$

素因数の和:77734

約数の個数: 16

約数和(自身を含む): 3434973696

約数和(自身を除く): 522269473

約数列:

[1, 11, 13, 143, 263, 2893, 3419, 37609, 77447, 851917, 1006811, 11074921, 20368561, 224054171, 264791293, 2912704223]

約数ペア:

[(1, 2912704223), (11, 264791293), (13, 224054171), (143, 20368561), (263, 11074921), (2893, 1006811), (3419, 851917), (37609, 77447)]