16486413

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{157}}^1$

素因数の和:277

約数の個数: 32

約数和(自身を含む): 24572160

約数和(自身を除く): 8085747

約数列:

[1, 3, 17, 29, 51, 71, 87, 157, 213, 471, 493, 1207, 1479, 2059, 2669, 3621, 4553, 6177, 8007, 11147, 13659, 33441, 35003, 77401, 105009, 189499, 232203, 323263, 568497, 969789, 5495471, 16486413]

約数ペア:

[(1, 16486413), (3, 5495471), (17, 969789), (29, 568497), (51, 323263), (71, 232203), (87, 189499), (157, 105009), (213, 77401), (471, 35003), (493, 33441), (1207, 13659), (1479, 11147), (2059, 8007), (2669, 6177), (3621, 4553)]