120979079

素因数分解:

${\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{197}}^1\times {\mathrm{487}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 132568128

約数和(自身を除く): 11589049

約数列:

[1, 13, 97, 197, 487, 1261, 2561, 6331, 19109, 47239, 95939, 248417, 614107, 1247207, 9306083, 120979079]

約数ペア:

[(1, 120979079), (13, 9306083), (97, 1247207), (197, 614107), (487, 248417), (1261, 95939), (2561, 47239), (6331, 19109)]