20141002021

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{272651}}^1$

素因数の和:272892

約数の個数: 16

約数和(自身を含む): 23530958208

約数和(自身を除く): 3389956187

約数列:

[1, 7, 61, 173, 427, 1211, 10553, 73871, 272651, 1908557, 16631711, 47168623, 116421977, 330180361, 2877286003, 20141002021]

約数ペア:

[(1, 20141002021), (7, 2877286003), (61, 330180361), (173, 116421977), (427, 47168623), (1211, 16631711), (10553, 1908557), (73871, 272651)]