29274765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8831}}^1$

素因数の和:8869

約数の個数: 32

約数和(自身を含む): 53415936

約数和(自身を除く): 24141171

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 3315, 8831, 26493, 44155, 114803, 132465, 150127, 344409, 450381, 574015, 750635, 1722045, 1951651, 2251905, 5854953, 9758255, 29274765]

約数ペア:

[(1, 29274765), (3, 9758255), (5, 5854953), (13, 2251905), (15, 1951651), (17, 1722045), (39, 750635), (51, 574015), (65, 450381), (85, 344409), (195, 150127), (221, 132465), (255, 114803), (663, 44155), (1105, 26493), (3315, 8831)]