38290833

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10663}}^1$

素因数の和:10698

約数の個数: 32

約数和(自身を含む): 68249600

約数和(自身を除く): 29958767

約数列:

[1, 3, 7, 9, 19, 21, 27, 57, 63, 133, 171, 189, 399, 513, 1197, 3591, 10663, 31989, 74641, 95967, 202597, 223923, 287901, 607791, 671769, 1418179, 1823373, 2015307, 4254537, 5470119, 12763611, 38290833]

約数ペア:

[(1, 38290833), (3, 12763611), (7, 5470119), (9, 4254537), (19, 2015307), (21, 1823373), (27, 1418179), (57, 671769), (63, 607791), (133, 287901), (171, 223923), (189, 202597), (399, 95967), (513, 74641), (1197, 31989), (3591, 10663)]