7276335

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 48

約数和(自身を含む): 13534080

約数和(自身を除く): 6257745

約数列:

[1, 3, 5, 11, 15, 19, 33, 55, 57, 95, 121, 165, 209, 211, 285, 363, 605, 627, 633, 1045, 1055, 1815, 2299, 2321, 3135, 3165, 4009, 6897, 6963, 11495, 11605, 12027, 20045, 25531, 34485, 34815, 44099, 60135, 76593, 127655, 132297, 220495, 382965, 485089, 661485, 1455267, 2425445, 7276335]

約数ペア:

[(1, 7276335), (3, 2425445), (5, 1455267), (11, 661485), (15, 485089), (19, 382965), (33, 220495), (55, 132297), (57, 127655), (95, 76593), (121, 60135), (165, 44099), (209, 34815), (211, 34485), (285, 25531), (363, 20045), (605, 12027), (627, 11605), (633, 11495), (1045, 6963), (1055, 6897), (1815, 4009), (2299, 3165), (2321, 3135)]