13188675

素因数分解:

$3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{4289}}^1$

素因数の和:4343

約数の個数: 24

約数和(自身を含む): 22342320

約数和(自身を除く): 9153645

約数列:

[1, 3, 5, 15, 25, 41, 75, 123, 205, 615, 1025, 3075, 4289, 12867, 21445, 64335, 107225, 175849, 321675, 527547, 879245, 2637735, 4396225, 13188675]

約数ペア:

[(1, 13188675), (3, 4396225), (5, 2637735), (15, 879245), (25, 527547), (41, 321675), (75, 175849), (123, 107225), (205, 64335), (615, 21445), (1025, 12867), (3075, 4289)]