210339921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{2381}}^1\times {\mathrm{2677}}^1$

素因数の和:5072

約数の個数: 16

約数和(自身を含む): 306191808

約数和(自身を除く): 95851887

約数列:

[1, 3, 11, 33, 2381, 2677, 7143, 8031, 26191, 29447, 78573, 88341, 6373937, 19121811, 70113307, 210339921]

約数ペア:

[(1, 210339921), (3, 70113307), (11, 19121811), (33, 6373937), (2381, 88341), (2677, 78573), (7143, 29447), (8031, 26191)]