47530178639

素因数分解:

${\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{691}}^1$

素因数の和:1151

約数の個数: 32

約数和(自身を含む): 50366085120

約数和(自身を除く): 2835906481

約数列:

[1, 31, 89, 107, 233, 691, 2759, 3317, 7223, 9523, 20737, 21421, 24931, 61499, 73937, 161003, 295213, 642847, 772861, 1906469, 2218859, 2292047, 4991093, 6580393, 14329267, 17227321, 68784629, 203992183, 444207277, 534046951, 1533231569, 47530178639]

約数ペア:

[(1, 47530178639), (31, 1533231569), (89, 534046951), (107, 444207277), (233, 203992183), (691, 68784629), (2759, 17227321), (3317, 14329267), (7223, 6580393), (9523, 4991093), (20737, 2292047), (21421, 2218859), (24931, 1906469), (61499, 772861), (73937, 642847), (161003, 295213)]