1229698771

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{36929}}^1$

素因数の和:37074

約数の個数: 16

約数和(自身を含む): 1446474240

約数和(自身を除く): 216775469

約数列:

[1, 7, 67, 71, 469, 497, 4757, 33299, 36929, 258503, 2474243, 2621959, 17319701, 18353713, 175671253, 1229698771]

約数ペア:

[(1, 1229698771), (7, 175671253), (67, 18353713), (71, 17319701), (469, 2621959), (497, 2474243), (4757, 258503), (33299, 36929)]