13902057

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{39607}}^1$

素因数の和:39629

約数の個数: 16

約数和(自身を含む): 22180480

約数和(自身を除く): 8278423

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 39607, 118821, 356463, 514891, 1069389, 1544673, 4634019, 13902057]

約数ペア:

[(1, 13902057), (3, 4634019), (9, 1544673), (13, 1069389), (27, 514891), (39, 356463), (117, 118821), (351, 39607)]