2749719

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5693}}^1$

素因数の和:5726

約数の個数: 16

約数和(自身を含む): 4372992

約数和(自身を除く): 1623273

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 5693, 17079, 39851, 119553, 130939, 392817, 916573, 2749719]

約数ペア:

[(1, 2749719), (3, 916573), (7, 392817), (21, 130939), (23, 119553), (69, 39851), (161, 17079), (483, 5693)]