1085095

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:306

約数の個数: 16

約数和(自身を含む): 1441440

約数和(自身を除く): 356345

約数列:

[1, 5, 11, 55, 109, 181, 545, 905, 1199, 1991, 5995, 9955, 19729, 98645, 217019, 1085095]

約数ペア:

[(1, 1085095), (5, 217019), (11, 98645), (55, 19729), (109, 9955), (181, 5995), (545, 1991), (905, 1199)]