5194581

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:353

約数の個数: 32

約数和(自身を含む): 8540160

約数和(自身を除く): 3345579

約数列:

[1, 3, 7, 19, 21, 47, 57, 133, 141, 277, 329, 399, 831, 893, 987, 1939, 2679, 5263, 5817, 6251, 13019, 15789, 18753, 36841, 39057, 91133, 110523, 247361, 273399, 742083, 1731527, 5194581]

約数ペア:

[(1, 5194581), (3, 1731527), (7, 742083), (19, 273399), (21, 247361), (47, 110523), (57, 91133), (133, 39057), (141, 36841), (277, 18753), (329, 15789), (399, 13019), (831, 6251), (893, 5817), (987, 5263), (1939, 2679)]