128797031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{347}}^1\times {\mathrm{823}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 144523008

約数和(自身を除く): 15725977

約数列:

[1, 11, 41, 347, 451, 823, 3817, 9053, 14227, 33743, 156497, 285581, 371173, 3141391, 11708821, 128797031]

約数ペア:

[(1, 128797031), (11, 11708821), (41, 3141391), (347, 371173), (451, 285581), (823, 156497), (3817, 33743), (9053, 14227)]