48653847

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28909}}^1$

素因数の和:28943

約数の個数: 24

約数和(自身を含む): 81179280

約数和(自身を除く): 32525433

約数列:

[1, 3, 9, 11, 17, 33, 51, 99, 153, 187, 561, 1683, 28909, 86727, 260181, 317999, 491453, 953997, 1474359, 2861991, 4423077, 5405983, 16217949, 48653847]

約数ペア:

[(1, 48653847), (3, 16217949), (9, 5405983), (11, 4423077), (17, 2861991), (33, 1474359), (51, 953997), (99, 491453), (153, 317999), (187, 260181), (561, 86727), (1683, 28909)]