11101145

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{59}}^1\times {\mathrm{311}}^1$

素因数の和:397

約数の個数: 24

約数和(自身を含む): 14938560

約数和(自身を除く): 3837415

約数列:

[1, 5, 11, 55, 59, 121, 295, 311, 605, 649, 1555, 3245, 3421, 7139, 17105, 18349, 35695, 37631, 91745, 188155, 201839, 1009195, 2220229, 11101145]

約数ペア:

[(1, 11101145), (5, 2220229), (11, 1009195), (55, 201839), (59, 188155), (121, 91745), (295, 37631), (311, 35695), (605, 18349), (649, 17105), (1555, 7139), (3245, 3421)]