804536139

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{313}}^1$

素因数の和:508

約数の個数: 48

約数和(自身を含む): 1211432096

約数和(自身を除く): 406895957

約数列:

[1, 3, 11, 33, 73, 97, 121, 219, 291, 313, 363, 803, 939, 1067, 2409, 3201, 3443, 7081, 8833, 10329, 11737, 21243, 22849, 26499, 30361, 35211, 37873, 68547, 77891, 91083, 113619, 233673, 251339, 333971, 754017, 856801, 1001913, 2216353, 2570403, 2764729, 3673681, 6649059, 8294187, 11021043, 24379883, 73139649, 268178713, 804536139]

約数ペア:

[(1, 804536139), (3, 268178713), (11, 73139649), (33, 24379883), (73, 11021043), (97, 8294187), (121, 6649059), (219, 3673681), (291, 2764729), (313, 2570403), (363, 2216353), (803, 1001913), (939, 856801), (1067, 754017), (2409, 333971), (3201, 251339), (3443, 233673), (7081, 113619), (8833, 91083), (10329, 77891), (11737, 68547), (21243, 37873), (22849, 35211), (26499, 30361)]