12971144737

素因数分解:

${\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{661}}^1\times {\mathrm{11093}}^1$

素因数の和:11844

約数の個数: 16

約数和(自身を含む): 13660264080

約数和(自身を除く): 689119343

約数列:

[1, 29, 61, 661, 1769, 11093, 19169, 40321, 321697, 676673, 1169309, 7332473, 19623517, 212641717, 447280853, 12971144737]

約数ペア:

[(1, 12971144737), (29, 447280853), (61, 212641717), (661, 19623517), (1769, 7332473), (11093, 1169309), (19169, 676673), (40321, 321697)]