804955239

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{2713}}^1$

素因数の和:2779

約数の個数: 56

約数和(自身を含む): 1352679312

約数和(自身を除く): 547724073

約数列:

[1, 3, 9, 11, 27, 33, 37, 81, 99, 111, 243, 297, 333, 407, 729, 891, 999, 1221, 2673, 2713, 2997, 3663, 8019, 8139, 8991, 10989, 24417, 26973, 29843, 32967, 73251, 89529, 98901, 100381, 219753, 268587, 296703, 301143, 659259, 805761, 903429, 1104191, 1977777, 2417283, 2710287, 3312573, 7251849, 8130861, 9937719, 21755547, 24392583, 29813157, 73177749, 89439471, 268318413, 804955239]

約数ペア:

[(1, 804955239), (3, 268318413), (9, 89439471), (11, 73177749), (27, 29813157), (33, 24392583), (37, 21755547), (81, 9937719), (99, 8130861), (111, 7251849), (243, 3312573), (297, 2710287), (333, 2417283), (407, 1977777), (729, 1104191), (891, 903429), (999, 805761), (1221, 659259), (2673, 301143), (2713, 296703), (2997, 268587), (3663, 219753), (8019, 100381), (8139, 98901), (8991, 89529), (10989, 73251), (24417, 32967), (26973, 29843)]