38501793

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:534

約数の個数: 48

約数和(自身を含む): 65160576

約数和(自身を除く): 26658783

約数列:

[1, 3, 9, 11, 23, 33, 37, 69, 99, 111, 207, 253, 333, 407, 457, 759, 851, 1221, 1371, 2277, 2553, 3663, 4113, 5027, 7659, 9361, 10511, 15081, 16909, 28083, 31533, 45243, 50727, 84249, 94599, 115621, 152181, 185999, 346863, 388907, 557997, 1040589, 1166721, 1673991, 3500163, 4277977, 12833931, 38501793]

約数ペア:

[(1, 38501793), (3, 12833931), (9, 4277977), (11, 3500163), (23, 1673991), (33, 1166721), (37, 1040589), (69, 557997), (99, 388907), (111, 346863), (207, 185999), (253, 152181), (333, 115621), (407, 94599), (457, 84249), (759, 50727), (851, 45243), (1221, 31533), (1371, 28083), (2277, 16909), (2553, 15081), (3663, 10511), (4113, 9361), (5027, 7659)]