121011185

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{641}}^1\times {\mathrm{2221}}^1$

素因数の和:2884

約数の個数: 16

約数和(自身を含む): 154064592

約数和(自身を除く): 33053407

約数列:

[1, 5, 17, 85, 641, 2221, 3205, 10897, 11105, 37757, 54485, 188785, 1423661, 7118305, 24202237, 121011185]

約数ペア:

[(1, 121011185), (5, 24202237), (17, 7118305), (85, 1423661), (641, 188785), (2221, 54485), (3205, 37757), (10897, 11105)]