493343720183

素因数分解:

${\mathrm{19}}^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{6481}}^1$

素因数の和:6736

約数の個数: 48

約数和(自身を含む): 551816808480

約数和(自身を除く): 58473088297

約数列:

[1, 19, 37, 41, 139, 361, 703, 779, 1517, 2641, 5143, 5699, 6481, 13357, 14801, 28823, 50179, 97717, 108281, 123139, 210863, 239797, 265721, 547637, 900859, 1856623, 2057339, 2339641, 4006397, 4556143, 5048699, 9831677, 17116321, 33331783, 36935219, 76121543, 86566717, 95925281, 186801863, 325210099, 633303877, 701769161, 1366603103, 3549235397, 12032773663, 13333614059, 25965458957, 493343720183]

約数ペア:

[(1, 493343720183), (19, 25965458957), (37, 13333614059), (41, 12032773663), (139, 3549235397), (361, 1366603103), (703, 701769161), (779, 633303877), (1517, 325210099), (2641, 186801863), (5143, 95925281), (5699, 86566717), (6481, 76121543), (13357, 36935219), (14801, 33331783), (28823, 17116321), (50179, 9831677), (97717, 5048699), (108281, 4556143), (123139, 4006397), (210863, 2339641), (239797, 2057339), (265721, 1856623), (547637, 900859)]