39153345

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{311}}^1$

素因数の和:446

約数の個数: 64

約数和(自身を含む): 79073280

約数和(自身を除く): 39919935

約数列:

[1, 3, 5, 7, 11, 15, 21, 33, 35, 55, 77, 105, 109, 165, 231, 311, 327, 385, 545, 763, 933, 1155, 1199, 1555, 1635, 2177, 2289, 3421, 3597, 3815, 4665, 5995, 6531, 8393, 10263, 10885, 11445, 17105, 17985, 23947, 25179, 32655, 33899, 41965, 51315, 71841, 101697, 119735, 125895, 169495, 237293, 359205, 372889, 508485, 711879, 1118667, 1186465, 1864445, 2610223, 3559395, 5593335, 7830669, 13051115, 39153345]

約数ペア:

[(1, 39153345), (3, 13051115), (5, 7830669), (7, 5593335), (11, 3559395), (15, 2610223), (21, 1864445), (33, 1186465), (35, 1118667), (55, 711879), (77, 508485), (105, 372889), (109, 359205), (165, 237293), (231, 169495), (311, 125895), (327, 119735), (385, 101697), (545, 71841), (763, 51315), (933, 41965), (1155, 33899), (1199, 32655), (1555, 25179), (1635, 23947), (2177, 17985), (2289, 17105), (3421, 11445), (3597, 10885), (3815, 10263), (4665, 8393), (5995, 6531)]