889969788

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{484733}}^1$

素因数の和:484763

約数の個数: 48

約数和(自身を含む): 2443059360

約数和(自身を除く): 1553089572

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 484733, 969466, 1454199, 1938932, 2908398, 4362597, 5816796, 8240461, 8725194, 13087791, 16480922, 17450388, 24721383, 26175582, 32961844, 49442766, 52351164, 74164149, 98885532, 148328298, 222492447, 296656596, 444984894, 889969788]

約数ペア:

[(1, 889969788), (2, 444984894), (3, 296656596), (4, 222492447), (6, 148328298), (9, 98885532), (12, 74164149), (17, 52351164), (18, 49442766), (27, 32961844), (34, 26175582), (36, 24721383), (51, 17450388), (54, 16480922), (68, 13087791), (102, 8725194), (108, 8240461), (153, 5816796), (204, 4362597), (306, 2908398), (459, 1938932), (612, 1454199), (918, 969466), (1836, 484733)]