5355855

素因数分解:

$3^3\times 5^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:520

約数の個数: 32

約数和(自身を含む): 9643200

約数和(自身を除く): 4287345

約数列:

[1, 3, 5, 9, 15, 27, 45, 97, 135, 291, 409, 485, 873, 1227, 1455, 2045, 2619, 3681, 4365, 6135, 11043, 13095, 18405, 39673, 55215, 119019, 198365, 357057, 595095, 1071171, 1785285, 5355855]

約数ペア:

[(1, 5355855), (3, 1785285), (5, 1071171), (9, 595095), (15, 357057), (27, 198365), (45, 119019), (97, 55215), (135, 39673), (291, 18405), (409, 13095), (485, 11043), (873, 6135), (1227, 4365), (1455, 3681), (2045, 2619)]