20163592209

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{229}}^1\times {\mathrm{274301}}^1$

素因数の和:274640

約数の個数: 16

約数和(自身を含む): 27254646720

約数和(自身を除く): 7091054511

約数列:

[1, 3, 107, 229, 321, 687, 24503, 73509, 274301, 822903, 29350207, 62814929, 88050621, 188444787, 6721197403, 20163592209]

約数ペア:

[(1, 20163592209), (3, 6721197403), (107, 188444787), (229, 88050621), (321, 62814929), (687, 29350207), (24503, 822903), (73509, 274301)]