15692127

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{311}}^1$

素因数の和:475

約数の個数: 24

約数和(自身を含む): 23237760

約数和(自身を除く): 7545633

約数列:

[1, 3, 11, 33, 121, 139, 311, 363, 417, 933, 1529, 3421, 4587, 10263, 16819, 37631, 43229, 50457, 112893, 129687, 475519, 1426557, 5230709, 15692127]

約数ペア:

[(1, 15692127), (3, 5230709), (11, 1426557), (33, 475519), (121, 129687), (139, 112893), (311, 50457), (363, 43229), (417, 37631), (933, 16819), (1529, 10263), (3421, 4587)]