57898393

素因数分解:

$7^1\times {\mathrm{83}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1$

素因数の和:756

約数の個数: 16

約数和(自身を含む): 67415040

約数和(自身を除く): 9516647

約数列:

[1, 7, 83, 227, 439, 581, 1589, 3073, 18841, 36437, 99653, 131887, 255059, 697571, 8271199, 57898393]

約数ペア:

[(1, 57898393), (7, 8271199), (83, 697571), (227, 255059), (439, 131887), (581, 99653), (1589, 36437), (3073, 18841)]