7109505

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{4051}}^1$

素因数の和:4078

約数の個数: 32

約数和(自身を含む): 13614720

約数和(自身を除く): 6505215

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 117, 135, 195, 351, 585, 1755, 4051, 12153, 20255, 36459, 52663, 60765, 109377, 157989, 182295, 263315, 473967, 546885, 789945, 1421901, 2369835, 7109505]

約数ペア:

[(1, 7109505), (3, 2369835), (5, 1421901), (9, 789945), (13, 546885), (15, 473967), (27, 263315), (39, 182295), (45, 157989), (65, 109377), (117, 60765), (135, 52663), (195, 36459), (351, 20255), (585, 12153), (1755, 4051)]