78534853947

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{200273}}^1$

素因数の和:200540

約数の個数: 48

約数和(自身を含む): 131594437728

約数和(自身を除く): 53059583781

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 233, 561, 699, 1683, 2097, 2563, 3961, 7689, 11883, 23067, 35649, 43571, 130713, 200273, 392139, 600819, 1802457, 2203003, 3404641, 6609009, 10213923, 19827027, 30641769, 37451051, 46663609, 112353153, 139990827, 337059459, 419972481, 513299699, 793281353, 1539899097, 2379844059, 4619697291, 7139532177, 8726094883, 26178284649, 78534853947]

約数ペア:

[(1, 78534853947), (3, 26178284649), (9, 8726094883), (11, 7139532177), (17, 4619697291), (33, 2379844059), (51, 1539899097), (99, 793281353), (153, 513299699), (187, 419972481), (233, 337059459), (561, 139990827), (699, 112353153), (1683, 46663609), (2097, 37451051), (2563, 30641769), (3961, 19827027), (7689, 10213923), (11883, 6609009), (23067, 3404641), (35649, 2203003), (43571, 1802457), (130713, 600819), (200273, 392139)]