13470765

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 64

約数和(自身を含む): 27371520

約数和(自身を除く): 13900755

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 107, 109, 165, 231, 321, 327, 385, 535, 545, 749, 763, 1155, 1177, 1199, 1605, 1635, 2247, 2289, 3531, 3597, 3745, 3815, 5885, 5995, 8239, 8393, 11235, 11445, 11663, 17655, 17985, 24717, 25179, 34989, 41195, 41965, 58315, 81641, 123585, 125895, 128293, 174945, 244923, 384879, 408205, 641465, 898051, 1224615, 1924395, 2694153, 4490255, 13470765]

約数ペア:

[(1, 13470765), (3, 4490255), (5, 2694153), (7, 1924395), (11, 1224615), (15, 898051), (21, 641465), (33, 408205), (35, 384879), (55, 244923), (77, 174945), (105, 128293), (107, 125895), (109, 123585), (165, 81641), (231, 58315), (321, 41965), (327, 41195), (385, 34989), (535, 25179), (545, 24717), (749, 17985), (763, 17655), (1155, 11663), (1177, 11445), (1199, 11235), (1605, 8393), (1635, 8239), (2247, 5995), (2289, 5885), (3531, 3815), (3597, 3745)]