202107965139

素因数分解:

$3^2\times {\mathrm{389}}^1\times {\mathrm{2657}}^1\times {\mathrm{21727}}^1$

素因数の和:24779

約数の個数: 24

約数和(自身を含む): 292807831680

約数和(自身を除く): 90699866541

約数列:

[1, 3, 9, 389, 1167, 2657, 3501, 7971, 21727, 23913, 65181, 195543, 1033573, 3100719, 8451803, 9302157, 25355409, 57728639, 76066227, 173185917, 519557751, 22456440571, 67369321713, 202107965139]

約数ペア:

[(1, 202107965139), (3, 67369321713), (9, 22456440571), (389, 519557751), (1167, 173185917), (2657, 76066227), (3501, 57728639), (7971, 25355409), (21727, 9302157), (23913, 8451803), (65181, 3100719), (195543, 1033573)]