1539164067

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{61643}}^1$

素因数の和:61723

約数の個数: 32

約数和(自身を含む): 2485486080

約数和(自身を除く): 946322013

約数列:

[1, 3, 7, 21, 29, 41, 87, 123, 203, 287, 609, 861, 1189, 3567, 8323, 24969, 61643, 184929, 431501, 1294503, 1787647, 2527363, 5362941, 7582089, 12513529, 17691541, 37540587, 53074623, 73293527, 219880581, 513054689, 1539164067]

約数ペア:

[(1, 1539164067), (3, 513054689), (7, 219880581), (21, 73293527), (29, 53074623), (41, 37540587), (87, 17691541), (123, 12513529), (203, 7582089), (287, 5362941), (609, 2527363), (861, 1787647), (1189, 1294503), (3567, 431501), (8323, 184929), (24969, 61643)]