386157023

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{53197}}^1$

素因数の和:53282

約数の個数: 16

約数和(自身を含む): 474951744

約数和(自身を除く): 88794721

約数列:

[1, 7, 17, 61, 119, 427, 1037, 7259, 53197, 372379, 904349, 3245017, 6330443, 22715119, 55165289, 386157023]

約数ペア:

[(1, 386157023), (7, 55165289), (17, 22715119), (61, 6330443), (119, 3245017), (427, 904349), (1037, 372379), (7259, 53197)]