1426173

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{601}}^1$

素因数の和:724

約数の個数: 16

約数和(自身を含む): 2196096

約数和(自身を除く): 769923

約数列:

[1, 3, 7, 21, 113, 339, 601, 791, 1803, 2373, 4207, 12621, 67913, 203739, 475391, 1426173]

約数ペア:

[(1, 1426173), (3, 475391), (7, 203739), (21, 67913), (113, 12621), (339, 4207), (601, 2373), (791, 1803)]