5200398447

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{3583}}^1$

素因数の和:3943

約数の個数: 32

約数和(自身を含む): 7431782400

約数和(自身を除く): 2231383953

約数列:

[1, 3, 17, 51, 149, 191, 447, 573, 2533, 3247, 3583, 7599, 9741, 10749, 28459, 60911, 85377, 182733, 483803, 533867, 684353, 1451409, 1601601, 2053059, 9075739, 11634001, 27227217, 34902003, 101968597, 305905791, 1733466149, 5200398447]

約数ペア:

[(1, 5200398447), (3, 1733466149), (17, 305905791), (51, 101968597), (149, 34902003), (191, 27227217), (447, 11634001), (573, 9075739), (2533, 2053059), (3247, 1601601), (3583, 1451409), (7599, 684353), (9741, 533867), (10749, 483803), (28459, 182733), (60911, 85377)]