445797

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:118

約数の個数: 32

約数和(自身を含む): 768000

約数和(自身を除く): 322203

約数列:

[1, 3, 9, 11, 19, 27, 33, 57, 79, 99, 171, 209, 237, 297, 513, 627, 711, 869, 1501, 1881, 2133, 2607, 4503, 5643, 7821, 13509, 16511, 23463, 40527, 49533, 148599, 445797]

約数ペア:

[(1, 445797), (3, 148599), (9, 49533), (11, 40527), (19, 23463), (27, 16511), (33, 13509), (57, 7821), (79, 5643), (99, 4503), (171, 2607), (209, 2133), (237, 1881), (297, 1501), (513, 869), (627, 711)]