127151479

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1\times {\mathrm{1439}}^1$

素因数の和:2430

約数の個数: 16

約数和(自身を含む): 156764160

約数和(自身を除く): 29612681

約数列:

[1, 7, 13, 91, 971, 1439, 6797, 10073, 12623, 18707, 88361, 130949, 1397269, 9780883, 18164497, 127151479]

約数ペア:

[(1, 127151479), (7, 18164497), (13, 9780883), (91, 1397269), (971, 130949), (1439, 88361), (6797, 18707), (10073, 12623)]