77043477

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{19009}}^1$

素因数の和:19212

約数の個数: 16

約数和(自身を含む): 118014080

約数和(自身を除く): 40970603

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 19009, 57027, 133063, 399189, 3668737, 11006211, 25681159, 77043477]

約数ペア:

[(1, 77043477), (3, 25681159), (7, 11006211), (21, 3668737), (193, 399189), (579, 133063), (1351, 57027), (4053, 19009)]