31014667817

素因数分解:

$7^1\times {\mathrm{149}}^1\times {\mathrm{211}}^1\times {\mathrm{140929}}^1$

素因数の和:141296

約数の個数: 16

約数和(自身を含む): 35852592000

約数和(自身を除く): 4837924183

約数列:

[1, 7, 149, 211, 1043, 1477, 31439, 140929, 220073, 986503, 20998421, 29736019, 146988947, 208152133, 4430666831, 31014667817]

約数ペア:

[(1, 31014667817), (7, 4430666831), (149, 208152133), (211, 146988947), (1043, 29736019), (1477, 20998421), (31439, 986503), (140929, 220073)]