266538837

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{22567}}^1$

素因数の和:22728

約数の個数: 16

約数和(自身を含む): 369754112

約数和(自身を除く): 103215275

約数列:

[1, 3, 31, 93, 127, 381, 3937, 11811, 22567, 67701, 699577, 2098731, 2866009, 8598027, 88846279, 266538837]

約数ペア:

[(1, 266538837), (3, 88846279), (31, 8598027), (93, 2866009), (127, 2098731), (381, 699577), (3937, 67701), (11811, 22567)]