1630442953

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{997}}^1$

素因数の和:1177

約数の個数: 32

約数和(自身を含む): 1871130240

約数和(自身を除く): 240687287

約数列:

[1, 17, 19, 61, 83, 323, 997, 1037, 1159, 1411, 1577, 5063, 16949, 18943, 19703, 26809, 60817, 82751, 86071, 96197, 322031, 1033889, 1155523, 1406767, 1572269, 1635349, 5047811, 19643891, 26728573, 85812787, 95908409, 1630442953]

約数ペア:

[(1, 1630442953), (17, 95908409), (19, 85812787), (61, 26728573), (83, 19643891), (323, 5047811), (997, 1635349), (1037, 1572269), (1159, 1406767), (1411, 1155523), (1577, 1033889), (5063, 322031), (16949, 96197), (18943, 86071), (19703, 82751), (26809, 60817)]