73658943

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{419}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 116121600

約数和(自身を除く): 42462657

約数列:

[1, 3, 9, 17, 27, 51, 153, 383, 419, 459, 1149, 1257, 3447, 3771, 6511, 7123, 10341, 11313, 19533, 21369, 58599, 64107, 160477, 175797, 192321, 481431, 1444293, 2728109, 4332879, 8184327, 24552981, 73658943]

約数ペア:

[(1, 73658943), (3, 24552981), (9, 8184327), (17, 4332879), (27, 2728109), (51, 1444293), (153, 481431), (383, 192321), (419, 175797), (459, 160477), (1149, 64107), (1257, 58599), (3447, 21369), (3771, 19533), (6511, 11313), (7123, 10341)]