15679945653

素因数分解:

$3^1\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1\times {\mathrm{1451}}^1$

素因数の和:1945

約数の個数: 32

約数和(自身を含む): 21357084672

約数和(自身を除く): 5677139019

約数列:

[1, 3, 113, 127, 251, 339, 381, 753, 1451, 4353, 14351, 28363, 31877, 43053, 85089, 95631, 163963, 184277, 364201, 491889, 552831, 1092603, 3602101, 10806303, 20823301, 41154713, 46253527, 62469903, 123464139, 138760581, 5226648551, 15679945653]

約数ペア:

[(1, 15679945653), (3, 5226648551), (113, 138760581), (127, 123464139), (251, 62469903), (339, 46253527), (381, 41154713), (753, 20823301), (1451, 10806303), (4353, 3602101), (14351, 1092603), (28363, 552831), (31877, 491889), (43053, 364201), (85089, 184277), (95631, 163963)]