13566993

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{7757}}^1$

素因数の和:7824

約数の個数: 16

約数和(自身を含む): 20108736

約数和(自身を除く): 6541743

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 7757, 23271, 85327, 255981, 411121, 1233363, 4522331, 13566993]

約数ペア:

[(1, 13566993), (3, 4522331), (11, 1233363), (33, 411121), (53, 255981), (159, 85327), (583, 23271), (1749, 7757)]