84551919

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{853}}^1$

素因数の和:959

約数の個数: 32

約数和(自身を含む): 124615680

約数和(自身を除く): 40063761

約数列:

[1, 3, 19, 37, 47, 57, 111, 141, 703, 853, 893, 1739, 2109, 2559, 2679, 5217, 16207, 31561, 33041, 40091, 48621, 94683, 99123, 120273, 599659, 761729, 1483367, 1798977, 2285187, 4450101, 28183973, 84551919]

約数ペア:

[(1, 84551919), (3, 28183973), (19, 4450101), (37, 2285187), (47, 1798977), (57, 1483367), (111, 761729), (141, 599659), (703, 120273), (853, 99123), (893, 94683), (1739, 48621), (2109, 40091), (2559, 33041), (2679, 31561), (5217, 16207)]