319733695

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{6421}}^1$

素因数の和:6882

約数の個数: 16

約数和(自身を含む): 401349312

約数和(自身を除く): 81615617

約数列:

[1, 5, 23, 115, 433, 2165, 6421, 9959, 32105, 49795, 147683, 738415, 2780293, 13901465, 63946739, 319733695]

約数ペア:

[(1, 319733695), (5, 63946739), (23, 13901465), (115, 2780293), (433, 738415), (2165, 147683), (6421, 49795), (9959, 32105)]