291245193385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{5897}}^1\times {\mathrm{429467}}^1$

素因数の和:435392

約数の個数: 16

約数和(自身を含む): 364752326016

約数和(自身を除く): 73507132631

約数列:

[1, 5, 23, 115, 5897, 29485, 135631, 429467, 678155, 2147335, 9877741, 49388705, 2532566899, 12662834495, 58249038677, 291245193385]

約数ペア:

[(1, 291245193385), (5, 58249038677), (23, 12662834495), (115, 2532566899), (5897, 49388705), (29485, 9877741), (135631, 2147335), (429467, 678155)]