121221762

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{331207}}^1$

素因数の和:331273

約数の個数: 16

約数和(自身を含む): 246418752

約数和(自身を除く): 125196990

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 331207, 662414, 993621, 1987242, 20203627, 40407254, 60610881, 121221762]

約数ペア:

[(1, 121221762), (2, 60610881), (3, 40407254), (6, 20203627), (61, 1987242), (122, 993621), (183, 662414), (366, 331207)]