33575451

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6473}}^1$

素因数の和:6515

約数の個数: 32

約数和(自身を含む): 58007040

約数和(自身を除く): 24431589

約数列:

[1, 3, 7, 13, 19, 21, 39, 57, 91, 133, 247, 273, 399, 741, 1729, 5187, 6473, 19419, 45311, 84149, 122987, 135933, 252447, 368961, 589043, 860909, 1598831, 1767129, 2582727, 4796493, 11191817, 33575451]

約数ペア:

[(1, 33575451), (3, 11191817), (7, 4796493), (13, 2582727), (19, 1767129), (21, 1598831), (39, 860909), (57, 589043), (91, 368961), (133, 252447), (247, 135933), (273, 122987), (399, 84149), (741, 45311), (1729, 19419), (5187, 6473)]