20161243165

素因数分解:

$5^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{933607}}^1$

素因数の和:934236

約数の個数: 16

約数和(自身を含む): 27694547712

約数和(自身を除く): 7533304547

約数列:

[1, 5, 7, 35, 617, 3085, 4319, 21595, 933607, 4668035, 6535249, 32676245, 576035519, 2880177595, 4032248633, 20161243165]

約数ペア:

[(1, 20161243165), (5, 4032248633), (7, 2880177595), (35, 576035519), (617, 32676245), (3085, 6535249), (4319, 4668035), (21595, 933607)]