492030993897

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{492253}}^1$

素因数の和:492462

約数の個数: 48

約数和(自身を含む): 774059569920

約数和(自身を除く): 282028576023

約数列:

[1, 3, 9, 17, 47, 51, 139, 141, 153, 417, 423, 799, 1251, 2363, 2397, 6533, 7089, 7191, 19599, 21267, 58797, 111061, 333183, 492253, 999549, 1476759, 4430277, 8368301, 23135891, 25104903, 68423167, 69407673, 75314709, 205269501, 208223019, 393310147, 615808503, 1163193839, 1179930441, 3215888849, 3489581517, 3539791323, 9647666547, 10468744551, 28942999641, 54670110433, 164010331299, 492030993897]

約数ペア:

[(1, 492030993897), (3, 164010331299), (9, 54670110433), (17, 28942999641), (47, 10468744551), (51, 9647666547), (139, 3539791323), (141, 3489581517), (153, 3215888849), (417, 1179930441), (423, 1163193839), (799, 615808503), (1251, 393310147), (2363, 208223019), (2397, 205269501), (6533, 75314709), (7089, 69407673), (7191, 68423167), (19599, 25104903), (21267, 23135891), (58797, 8368301), (111061, 4430277), (333183, 1476759), (492253, 999549)]