121210161

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{1009}}^1\times {\mathrm{1741}}^1$

素因数の和:2776

約数の個数: 16

約数和(自身を含む): 168904320

約数和(自身を除く): 47694159

約数列:

[1, 3, 23, 69, 1009, 1741, 3027, 5223, 23207, 40043, 69621, 120129, 1756669, 5270007, 40403387, 121210161]

約数ペア:

[(1, 121210161), (3, 40403387), (23, 5270007), (69, 1756669), (1009, 120129), (1741, 69621), (3027, 40043), (5223, 23207)]