1572306307

素因数分解:

${\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1021}}^1$

素因数の和:1156

約数の個数: 32

約数和(自身を含む): 1885222080

約数和(自身を除く): 312915773

約数列:

[1, 11, 13, 89, 121, 143, 979, 1021, 1157, 1331, 1573, 10769, 11231, 12727, 13273, 17303, 90869, 118459, 123541, 139997, 146003, 999559, 1181297, 1358951, 1539967, 1606033, 10995149, 12994267, 17666363, 120946639, 142936937, 1572306307]

約数ペア:

[(1, 1572306307), (11, 142936937), (13, 120946639), (89, 17666363), (121, 12994267), (143, 10995149), (979, 1606033), (1021, 1539967), (1157, 1358951), (1331, 1181297), (1573, 999559), (10769, 146003), (11231, 139997), (12727, 123541), (13273, 118459), (17303, 90869)]