90474696627

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{233}}^1\times {\mathrm{499747}}^1$

素因数の和:500027

約数の個数: 32

約数和(自身を含む): 142200294912

約数和(自身を除く): 51725598285

約数列:

[1, 3, 7, 21, 37, 111, 233, 259, 699, 777, 1631, 4893, 8621, 25863, 60347, 181041, 499747, 1499241, 3498229, 10494687, 18490639, 55471917, 116441051, 129434473, 349323153, 388303419, 815087357, 2445262071, 4308318887, 12924956661, 30158232209, 90474696627]

約数ペア:

[(1, 90474696627), (3, 30158232209), (7, 12924956661), (21, 4308318887), (37, 2445262071), (111, 815087357), (233, 388303419), (259, 349323153), (699, 129434473), (777, 116441051), (1631, 55471917), (4893, 18490639), (8621, 10494687), (25863, 3498229), (60347, 1499241), (181041, 499747)]