248835391

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{2129}}^1$

素因数の和:2478

約数の個数: 16

約数和(自身を含む): 290361600

約数和(自身を除く): 41526209

約数列:

[1, 7, 59, 283, 413, 1981, 2129, 14903, 16697, 116879, 125611, 602507, 879277, 4217549, 35547913, 248835391]

約数ペア:

[(1, 248835391), (7, 35547913), (59, 4217549), (283, 879277), (413, 602507), (1981, 125611), (2129, 116879), (14903, 16697)]