123338151

素因数分解:

$3^2\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{607}}^1$

素因数の和:931

約数の個数: 24

約数和(自身を含む): 180969984

約数和(自身を除く): 57631833

約数列:

[1, 3, 9, 107, 211, 321, 607, 633, 963, 1821, 1899, 5463, 22577, 64949, 67731, 128077, 194847, 203193, 384231, 584541, 1152693, 13704239, 41112717, 123338151]

約数ペア:

[(1, 123338151), (3, 41112717), (9, 13704239), (107, 1152693), (211, 584541), (321, 384231), (607, 203193), (633, 194847), (963, 128077), (1821, 67731), (1899, 64949), (5463, 22577)]