141537123

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{4019}}^1$

素因数の和:4088

約数の個数: 48

約数和(自身を含む): 257537280

約数和(自身を除く): 116000157

約数列:

[1, 3, 7, 9, 13, 21, 39, 43, 63, 91, 117, 129, 273, 301, 387, 559, 819, 903, 1677, 2709, 3913, 4019, 5031, 11739, 12057, 28133, 35217, 36171, 52247, 84399, 156741, 172817, 253197, 365729, 470223, 518451, 1097187, 1209719, 1555353, 2246621, 3291561, 3629157, 6739863, 10887471, 15726347, 20219589, 47179041, 141537123]

約数ペア:

[(1, 141537123), (3, 47179041), (7, 20219589), (9, 15726347), (13, 10887471), (21, 6739863), (39, 3629157), (43, 3291561), (63, 2246621), (91, 1555353), (117, 1209719), (129, 1097187), (273, 518451), (301, 470223), (387, 365729), (559, 253197), (819, 172817), (903, 156741), (1677, 84399), (2709, 52247), (3913, 36171), (4019, 35217), (5031, 28133), (11739, 12057)]