1231946339

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 1444826880

約数和(自身を除く): 212880541

約数列:

[1, 13, 19, 37, 163, 247, 481, 703, 827, 2119, 3097, 6031, 9139, 10751, 15713, 30599, 40261, 78403, 114589, 134801, 204269, 397787, 581381, 1489657, 1752413, 2561219, 4987637, 7557953, 33295847, 64839281, 94765103, 1231946339]

約数ペア:

[(1, 1231946339), (13, 94765103), (19, 64839281), (37, 33295847), (163, 7557953), (247, 4987637), (481, 2561219), (703, 1752413), (827, 1489657), (2119, 581381), (3097, 397787), (6031, 204269), (9139, 134801), (10751, 114589), (15713, 78403), (30599, 40261)]