127875167

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{4363}}^1$

素因数の和:4502

約数の個数: 16

約数和(自身を含む): 150819840

約数和(自身を除く): 22944673

約数列:

[1, 7, 53, 79, 371, 553, 4187, 4363, 29309, 30541, 231239, 344677, 1618673, 2412739, 18267881, 127875167]

約数ペア:

[(1, 127875167), (7, 18267881), (53, 2412739), (79, 1618673), (371, 344677), (553, 231239), (4187, 30541), (4363, 29309)]