137019918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{45949}}^1$

素因数の和:46032

約数の個数: 32

約数和(自身を含む): 317606400

約数和(自身を除く): 180586482

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 71, 142, 213, 426, 497, 994, 1491, 2982, 45949, 91898, 137847, 275694, 321643, 643286, 964929, 1929858, 3262379, 6524758, 9787137, 19574274, 22836653, 45673306, 68509959, 137019918]

約数ペア:

[(1, 137019918), (2, 68509959), (3, 45673306), (6, 22836653), (7, 19574274), (14, 9787137), (21, 6524758), (42, 3262379), (71, 1929858), (142, 964929), (213, 643286), (426, 321643), (497, 275694), (994, 137847), (1491, 91898), (2982, 45949)]