201728420817

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{6282613}}^1$

素因数の和:6282773

約数の個数: 32

約数和(自身を含む): 337753328640

約数和(自身を除く): 136024907823

約数列:

[1, 3, 7, 11, 21, 33, 77, 139, 231, 417, 973, 1529, 2919, 4587, 10703, 32109, 6282613, 18847839, 43978291, 69108743, 131934873, 207326229, 483761201, 873283207, 1451283603, 2619849621, 6112982449, 9606115277, 18338947347, 28818345831, 67242806939, 201728420817]

約数ペア:

[(1, 201728420817), (3, 67242806939), (7, 28818345831), (11, 18338947347), (21, 9606115277), (33, 6112982449), (77, 2619849621), (139, 1451283603), (231, 873283207), (417, 483761201), (973, 207326229), (1529, 131934873), (2919, 69108743), (4587, 43978291), (10703, 18847839), (32109, 6282613)]