78466743

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{631}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 116634336

約数和(自身を除く): 38167593

約数列:

[1, 3, 9, 41, 123, 337, 369, 631, 1011, 1893, 3033, 5679, 13817, 25871, 41451, 77613, 124353, 212647, 232839, 637941, 1913823, 8718527, 26155581, 78466743]

約数ペア:

[(1, 78466743), (3, 26155581), (9, 8718527), (41, 1913823), (123, 637941), (337, 232839), (369, 212647), (631, 124353), (1011, 77613), (1893, 41451), (3033, 25871), (5679, 13817)]