23839738881

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1439}}^1\times {\mathrm{41521}}^1$

素因数の和:42989

約数の個数: 32

約数和(自身を含む): 38266675200

約数和(自身を除く): 14426936319

約数列:

[1, 3, 7, 19, 21, 57, 133, 399, 1439, 4317, 10073, 27341, 30219, 41521, 82023, 124563, 191387, 290647, 574161, 788899, 871941, 2366697, 5522293, 16566879, 59748719, 179246157, 418241033, 1135225661, 1254723099, 3405676983, 7946579627, 23839738881]

約数ペア:

[(1, 23839738881), (3, 7946579627), (7, 3405676983), (19, 1254723099), (21, 1135225661), (57, 418241033), (133, 179246157), (399, 59748719), (1439, 16566879), (4317, 5522293), (10073, 2366697), (27341, 871941), (30219, 788899), (41521, 574161), (82023, 290647), (124563, 191387)]