121473126

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{396971}}^1$

素因数の和:396996

約数の個数: 24

約数和(自身を含む): 278674344

約数和(自身を除く): 157201218

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 396971, 793942, 1190913, 2381826, 3572739, 6748507, 7145478, 13497014, 20245521, 40491042, 60736563, 121473126]

約数ペア:

[(1, 121473126), (2, 60736563), (3, 40491042), (6, 20245521), (9, 13497014), (17, 7145478), (18, 6748507), (34, 3572739), (51, 2381826), (102, 1190913), (153, 793942), (306, 396971)]