2969239091

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{479}}^1\times {\mathrm{4007}}^1$

素因数の和:4523

約数の個数: 32

約数和(自身を含む): 3878461440

約数和(自身を除く): 909222349

約数列:

[1, 7, 13, 17, 91, 119, 221, 479, 1547, 3353, 4007, 6227, 8143, 28049, 43589, 52091, 57001, 68119, 105859, 364637, 476833, 741013, 885547, 1919353, 6198829, 13435471, 24951589, 32629001, 174661123, 228403007, 424177013, 2969239091]

約数ペア:

[(1, 2969239091), (7, 424177013), (13, 228403007), (17, 174661123), (91, 32629001), (119, 24951589), (221, 13435471), (479, 6198829), (1547, 1919353), (3353, 885547), (4007, 741013), (6227, 476833), (8143, 364637), (28049, 105859), (43589, 68119), (52091, 57001)]