16308045507

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{18451}}^1$

素因数の和:18771

約数の個数: 32

約数和(自身を含む): 23733110016

約数和(自身を除く): 7425064509

約数列:

[1, 3, 13, 39, 131, 173, 393, 519, 1703, 2249, 5109, 6747, 18451, 22663, 55353, 67989, 239863, 294619, 719589, 883857, 2417081, 3192023, 7251243, 9576069, 31422053, 41496299, 94266159, 124488897, 418155013, 1254465039, 5436015169, 16308045507]

約数ペア:

[(1, 16308045507), (3, 5436015169), (13, 1254465039), (39, 418155013), (131, 124488897), (173, 94266159), (393, 41496299), (519, 31422053), (1703, 9576069), (2249, 7251243), (5109, 3192023), (6747, 2417081), (18451, 883857), (22663, 719589), (55353, 294619), (67989, 239863)]