8889442686567

素因数分解:

$3^5\times {\mathrm{43}}^1\times {\mathrm{349}}^1\times {\mathrm{2437667}}^1$

素因数の和:2438074

約数の個数: 48

約数和(自身を含む): 13664591740800

約数和(自身を除く): 4775149054233

約数列:

[1, 3, 9, 27, 43, 81, 129, 243, 349, 387, 1047, 1161, 3141, 3483, 9423, 10449, 15007, 28269, 45021, 84807, 135063, 405189, 1215567, 2437667, 3646701, 7313001, 21939003, 65817009, 104819681, 197451027, 314459043, 592353081, 850745783, 943377129, 2552237349, 2830131387, 7656712047, 8490394161, 22970136141, 25471182483, 36582068669, 68910408423, 109746206007, 206731225269, 329238618021, 987715854063, 2963147562189, 8889442686567]

約数ペア:

[(1, 8889442686567), (3, 2963147562189), (9, 987715854063), (27, 329238618021), (43, 206731225269), (81, 109746206007), (129, 68910408423), (243, 36582068669), (349, 25471182483), (387, 22970136141), (1047, 8490394161), (1161, 7656712047), (3141, 2830131387), (3483, 2552237349), (9423, 943377129), (10449, 850745783), (15007, 592353081), (28269, 314459043), (45021, 197451027), (84807, 104819681), (135063, 65817009), (405189, 21939003), (1215567, 7313001), (2437667, 3646701)]