15670065619

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{2731}}^1$

素因数の和:3011

約数の個数: 32

約数和(自身を含む): 17673635840

約数和(自身を除く): 2003570221

約数列:

[1, 13, 37, 79, 151, 481, 1027, 1963, 2731, 2923, 5587, 11929, 35503, 37999, 72631, 101047, 155077, 215749, 412381, 441373, 1313611, 2804737, 5360953, 5737849, 7982713, 15258097, 32578099, 103775269, 198355261, 423515287, 1205389663, 15670065619]

約数ペア:

[(1, 15670065619), (13, 1205389663), (37, 423515287), (79, 198355261), (151, 103775269), (481, 32578099), (1027, 15258097), (1963, 7982713), (2731, 5737849), (2923, 5360953), (5587, 2804737), (11929, 1313611), (35503, 441373), (37999, 412381), (72631, 215749), (101047, 155077)]