71414559

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{14401}}^1$

素因数の和:14455

約数の個数: 24

約数和(自身を含む): 112335600

約数和(自身を除く): 40921041

約数列:

[1, 3, 9, 19, 29, 57, 87, 171, 261, 551, 1653, 4959, 14401, 43203, 129609, 273619, 417629, 820857, 1252887, 2462571, 3758661, 7934951, 23804853, 71414559]

約数ペア:

[(1, 71414559), (3, 23804853), (9, 7934951), (19, 3758661), (29, 2462571), (57, 1252887), (87, 820857), (171, 417629), (261, 273619), (551, 129609), (1653, 43203), (4959, 14401)]