304829217

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{7717}}^1$

素因数の和:7763

約数の個数: 64

約数和(自身を含む): 592742400

約数和(自身を除く): 287913183

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 77, 99, 133, 171, 189, 209, 231, 297, 399, 513, 627, 693, 1197, 1463, 1881, 2079, 3591, 4389, 5643, 7717, 13167, 23151, 39501, 54019, 69453, 84887, 146623, 162057, 208359, 254661, 439869, 486171, 594209, 763983, 1026361, 1319607, 1458513, 1612853, 1782627, 2291949, 3079083, 3958821, 4838559, 5347881, 9237249, 11289971, 14515677, 16043643, 27711747, 33869913, 43547031, 101609739, 304829217]

約数ペア:

[(1, 304829217), (3, 101609739), (7, 43547031), (9, 33869913), (11, 27711747), (19, 16043643), (21, 14515677), (27, 11289971), (33, 9237249), (57, 5347881), (63, 4838559), (77, 3958821), (99, 3079083), (133, 2291949), (171, 1782627), (189, 1612853), (209, 1458513), (231, 1319607), (297, 1026361), (399, 763983), (513, 594209), (627, 486171), (693, 439869), (1197, 254661), (1463, 208359), (1881, 162057), (2079, 146623), (3591, 84887), (4389, 69453), (5643, 54019), (7717, 39501), (13167, 23151)]