13306047615

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{42241421}}^1$

素因数の和:42241439

約数の個数: 24

約数和(自身を含む): 26358647328

約数和(自身を除く): 13052599713

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 42241421, 126724263, 211207105, 295689947, 380172789, 633621315, 887069841, 1478449735, 1900863945, 2661209523, 4435349205, 13306047615]

約数ペア:

[(1, 13306047615), (3, 4435349205), (5, 2661209523), (7, 1900863945), (9, 1478449735), (15, 887069841), (21, 633621315), (35, 380172789), (45, 295689947), (63, 211207105), (105, 126724263), (315, 42241421)]