20143532013

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1879}}^1\times {\mathrm{1993}}^1$

素因数の和:4049

約数の個数: 32

約数和(自身を含む): 29509923840

約数和(自身を除く): 9366391827

約数列:

[1, 3, 11, 33, 163, 489, 1793, 1879, 1993, 5379, 5637, 5979, 20669, 21923, 62007, 65769, 306277, 324859, 918831, 974577, 3369047, 3573449, 3744847, 10107141, 10720347, 11234541, 41193317, 123579951, 610410061, 1831230183, 6714510671, 20143532013]

約数ペア:

[(1, 20143532013), (3, 6714510671), (11, 1831230183), (33, 610410061), (163, 123579951), (489, 41193317), (1793, 11234541), (1879, 10720347), (1993, 10107141), (5379, 3744847), (5637, 3573449), (5979, 3369047), (20669, 974577), (21923, 918831), (62007, 324859), (65769, 306277)]