22173195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2203}}^1$

素因数の和:2283

約数の個数: 32

約数和(自身を含む): 39354624

約数和(自身を除く): 17181429

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 2013, 2203, 3355, 6609, 10065, 11015, 24233, 33045, 72699, 121165, 134383, 363495, 403149, 671915, 1478213, 2015745, 4434639, 7391065, 22173195]

約数ペア:

[(1, 22173195), (3, 7391065), (5, 4434639), (11, 2015745), (15, 1478213), (33, 671915), (55, 403149), (61, 363495), (165, 134383), (183, 121165), (305, 72699), (671, 33045), (915, 24233), (2013, 11015), (2203, 10065), (3355, 6609)]