406512071

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{5303}}^1$

素因数の和:5590

約数の個数: 16

約数和(自身を含む): 476596224

約数和(自身を除く): 70084153

約数列:

[1, 7, 47, 233, 329, 1631, 5303, 10951, 37121, 76657, 249241, 1235599, 1744687, 8649193, 58073153, 406512071]

約数ペア:

[(1, 406512071), (7, 58073153), (47, 8649193), (233, 1744687), (329, 1235599), (1631, 249241), (5303, 76657), (10951, 37121)]