38339301

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{751}}^1$

素因数の和:802

約数の個数: 64

約数和(自身を含む): 72769536

約数和(自身を除く): 34430235

約数列:

[1, 3, 7, 11, 13, 17, 21, 33, 39, 51, 77, 91, 119, 143, 187, 221, 231, 273, 357, 429, 561, 663, 751, 1001, 1309, 1547, 2253, 2431, 3003, 3927, 4641, 5257, 7293, 8261, 9763, 12767, 15771, 17017, 24783, 29289, 38301, 51051, 57827, 68341, 89369, 107393, 140437, 165971, 173481, 205023, 268107, 322179, 421311, 497913, 751751, 983059, 1161797, 1825681, 2255253, 2949177, 3485391, 5477043, 12779767, 38339301]

約数ペア:

[(1, 38339301), (3, 12779767), (7, 5477043), (11, 3485391), (13, 2949177), (17, 2255253), (21, 1825681), (33, 1161797), (39, 983059), (51, 751751), (77, 497913), (91, 421311), (119, 322179), (143, 268107), (187, 205023), (221, 173481), (231, 165971), (273, 140437), (357, 107393), (429, 89369), (561, 68341), (663, 57827), (751, 51051), (1001, 38301), (1309, 29289), (1547, 24783), (2253, 17017), (2431, 15771), (3003, 12767), (3927, 9763), (4641, 8261), (5257, 7293)]