27992481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{5693}}^1$

素因数の和:5856

約数の個数: 16

約数和(自身を含む): 40996800

約数和(自身を除く): 13004319

約数列:

[1, 3, 11, 33, 149, 447, 1639, 4917, 5693, 17079, 62623, 187869, 848257, 2544771, 9330827, 27992481]

約数ペア:

[(1, 27992481), (3, 9330827), (11, 2544771), (33, 848257), (149, 187869), (447, 62623), (1639, 17079), (4917, 5693)]