874568123

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{1913}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 1080414720

約数和(自身を除く): 205846597

約数列:

[1, 11, 13, 23, 139, 143, 253, 299, 1529, 1807, 1913, 3197, 3289, 19877, 21043, 24869, 35167, 41561, 43999, 265907, 273559, 457171, 483989, 571987, 2924977, 3456791, 6115861, 6291857, 38024701, 67274471, 79506193, 874568123]

約数ペア:

[(1, 874568123), (11, 79506193), (13, 67274471), (23, 38024701), (139, 6291857), (143, 6115861), (253, 3456791), (299, 2924977), (1529, 571987), (1807, 483989), (1913, 457171), (3197, 273559), (3289, 265907), (19877, 43999), (21043, 41561), (24869, 35167)]