16045185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{769}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 11896575

約数列:

[1, 3, 5, 13, 15, 39, 65, 107, 195, 321, 535, 769, 1391, 1605, 2307, 3845, 4173, 6955, 9997, 11535, 20865, 29991, 49985, 82283, 149955, 246849, 411415, 1069679, 1234245, 3209037, 5348395, 16045185]

約数ペア:

[(1, 16045185), (3, 5348395), (5, 3209037), (13, 1234245), (15, 1069679), (39, 411415), (65, 246849), (107, 149955), (195, 82283), (321, 49985), (535, 29991), (769, 20865), (1391, 11535), (1605, 9997), (2307, 6955), (3845, 4173)]