27382743

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{2027}}^1$

素因数の和:2131

約数の個数: 24

約数和(自身を含む): 42182400

約数和(自身を除く): 14799657

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1501, 2027, 4503, 6081, 13509, 18243, 38513, 115539, 160133, 346617, 480399, 1441197, 3042527, 9127581, 27382743]

約数ペア:

[(1, 27382743), (3, 9127581), (9, 3042527), (19, 1441197), (57, 480399), (79, 346617), (171, 160133), (237, 115539), (711, 38513), (1501, 18243), (2027, 13509), (4503, 6081)]