1163558909989

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{30913651}}^1$

素因数の和:30913960

約数の個数: 16

約数和(自身を含む): 1404716346880

約数和(自身を除く): 241157436891

約数列:

[1, 7, 19, 133, 283, 1981, 5377, 37639, 30913651, 216395557, 587359369, 4111515583, 8748563233, 61239942631, 166222701427, 1163558909989]

約数ペア:

[(1, 1163558909989), (7, 166222701427), (19, 61239942631), (133, 8748563233), (283, 4111515583), (1981, 587359369), (5377, 216395557), (37639, 30913651)]