1982643

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1753}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 2946720

約数和(自身を除く): 964077

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 1753, 5259, 22789, 50837, 68367, 152511, 660881, 1982643]

約数ペア:

[(1, 1982643), (3, 660881), (13, 152511), (29, 68367), (39, 50837), (87, 22789), (377, 5259), (1131, 1753)]