29023215

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{107}}^2$

素因数の和:248

約数の個数: 36

約数和(自身を含む): 50758344

約数和(自身を除く): 21735129

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 169, 195, 321, 507, 535, 845, 1391, 1605, 2535, 4173, 6955, 11449, 18083, 20865, 34347, 54249, 57245, 90415, 148837, 171735, 271245, 446511, 744185, 1934881, 2232555, 5804643, 9674405, 29023215]

約数ペア:

[(1, 29023215), (3, 9674405), (5, 5804643), (13, 2232555), (15, 1934881), (39, 744185), (65, 446511), (107, 271245), (169, 171735), (195, 148837), (321, 90415), (507, 57245), (535, 54249), (845, 34347), (1391, 20865), (1605, 18083), (2535, 11449), (4173, 6955)]