38512089

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{467}}^1$

素因数の和:515

約数の個数: 72

約数和(自身を含む): 74906208

約数和(自身を除く): 36394119

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 49, 51, 63, 77, 99, 119, 147, 153, 187, 231, 357, 441, 467, 539, 561, 693, 833, 1071, 1309, 1401, 1617, 1683, 2499, 3269, 3927, 4203, 4851, 5137, 7497, 7939, 9163, 9807, 11781, 15411, 22883, 23817, 27489, 29421, 35959, 46233, 55573, 68649, 71451, 82467, 87329, 107877, 166719, 205947, 251713, 261987, 323631, 389011, 500157, 611303, 755139, 785961, 1167033, 1833909, 2265417, 3501099, 4279121, 5501727, 12837363, 38512089]

約数ペア:

[(1, 38512089), (3, 12837363), (7, 5501727), (9, 4279121), (11, 3501099), (17, 2265417), (21, 1833909), (33, 1167033), (49, 785961), (51, 755139), (63, 611303), (77, 500157), (99, 389011), (119, 323631), (147, 261987), (153, 251713), (187, 205947), (231, 166719), (357, 107877), (441, 87329), (467, 82467), (539, 71451), (561, 68649), (693, 55573), (833, 46233), (1071, 35959), (1309, 29421), (1401, 27489), (1617, 23817), (1683, 22883), (2499, 15411), (3269, 11781), (3927, 9807), (4203, 9163), (4851, 7939), (5137, 7497)]