80272461

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{4993}}^1$

素因数の和:5252

約数の個数: 16

約数和(自身を含む): 112185216

約数和(自身を除く): 31912755

約数列:

[1, 3, 23, 69, 233, 699, 4993, 5359, 14979, 16077, 114839, 344517, 1163369, 3490107, 26757487, 80272461]

約数ペア:

[(1, 80272461), (3, 26757487), (23, 3490107), (69, 1163369), (233, 344517), (699, 114839), (4993, 16077), (5359, 14979)]