124147257

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{761}}^1$

素因数の和:913

約数の個数: 32

約数和(自身を含む): 184343040

約数和(自身を除く): 60195783

約数列:

[1, 3, 13, 39, 47, 89, 141, 267, 611, 761, 1157, 1833, 2283, 3471, 4183, 9893, 12549, 29679, 35767, 54379, 67729, 107301, 163137, 203187, 464971, 880477, 1394913, 2641431, 3183263, 9549789, 41382419, 124147257]

約数ペア:

[(1, 124147257), (3, 41382419), (13, 9549789), (39, 3183263), (47, 2641431), (89, 1394913), (141, 880477), (267, 464971), (611, 203187), (761, 163137), (1157, 107301), (1833, 67729), (2283, 54379), (3471, 35767), (4183, 29679), (9893, 12549)]