3140961

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{457}}^1$

素因数の和:568

約数の個数: 16

約数和(自身を含む): 4396800

約数和(自身を除く): 1255839

約数列:

[1, 3, 29, 79, 87, 237, 457, 1371, 2291, 6873, 13253, 36103, 39759, 108309, 1046987, 3140961]

約数ペア:

[(1, 3140961), (3, 1046987), (29, 108309), (79, 39759), (87, 36103), (237, 13253), (457, 6873), (1371, 2291)]